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1 词典释义:
lack
时间: 2024-05-06 20:49:03
TEM4CET4
英 [læk]

n.缺乏;缺少;不足;没有;短缺的东西;

vt.缺乏;需要;缺少;没有

双语例句
  • Her eyes ached from lack of sleep.

    她的眼睛因睡眠不足而隐隐作痛。

    《牛津词典》
  • She suffers from a lack of confidence.

    她深受缺乏自信心之苦。

    《牛津词典》
  • He suffers from a lack of self-regard.

    他缺乏自尊。

    《牛津词典》
  • His ideas lack depth.

    他的想法缺乏深度。

    《牛津词典》
  • They were exhausted from lack of sleep.

    他们因睡眠不足而疲惫不堪了。

    《柯林斯英汉双解大词典》
  • Anxiety can be caused by lack of sleep.

    睡眠不足可能导致焦虑。

    《牛津词典》
  • Her lack of experience told against her.

    她缺乏经验对她不利。

    《牛津词典》
  • Her brain was befogged by lack of sleep.

    她因缺乏睡眠而头脑昏沉。

    《牛津词典》
  • Two out of five people lack a proper job.

    2/5的人缺乏一份像样的工作。

    《柯林斯英汉双解大词典》
  • You can't fault them for lack of invention.

    你不能因为他们没有发明而加以批评他们。

    《柯林斯英汉双解大词典》
  • Mom was incensed at his lack of compassion.

    妈妈对他缺乏同情心非常愤怒。

    《柯林斯英汉双解大词典》
  • She had bleary red eyes from lack of sleep.

    她由于缺乏睡眠而双眼昏花,布满血丝。

    《牛津词典》
  • Newspapers lack the immediacy of television.

    报纸缺乏电视的即时性。

    《牛津词典》
  • As a writer he seemed to lack creative spark.

    作为作家,他似乎缺少创作激情。

    《牛津词典》
  • She shows a lamentable lack of understanding.

    她显得缺乏理解能力,实在令人遗憾。

    《牛津词典》
  • The campaign petered out for lack of support.

    那场运动因缺乏支持者而最终烟消云散。

    《牛津词典》
  • My main grumble is about the lack of privacy.

    我最大的抱怨是缺乏隐私。

    《牛津词典》
  • They felt frustrated at the lack of progress.

    没有进展,他们感到懊丧。

    《牛津词典》
  • The charges were dropped for lack of evidence.

    由于缺少证据,起诉被撤销了。

    《柯林斯英汉双解大词典》
  • She was disappointed by his lack of initiative.

    她对他缺乏主动性感到失望。

    《柯林斯英汉双解大词典》
  • Despite his lack of experience, he got the job.

    尽管缺乏经验,他还是得到了那份工作。

    《柯林斯英汉双解大词典》
  • His lack of experience had led to his downfall.

    他的缺乏经验导致了他的垮台。

    《柯林斯英汉双解大词典》
  • Lack of vitamin D is another factor to consider.

    缺乏维生素D是另一个需要考虑的因素。

    《柯林斯英汉双解大词典》
  • Lack of daylight can make people feel depressed.

    缺乏日光的照射会让人情绪低落。

    《柯林斯英汉双解大词典》
  • Unfortunately we lack the resources to modernize.

    遗憾的是我们缺乏现代化所需的财力。

    《牛津词典》
  • Research has been constrained by a lack of funds.

    研究工作因经费不足而受限制。

    《牛津词典》
  • He was painfully aware of his lack of experience.

    他痛苦地意识到自己缺乏经验。

    《牛津词典》
  • Some teachers felt hindered by a lack of resources.

    有些教师因资源不足而感到困难重重。

    《牛津词典》
  • Her enthusiasm makes up for her lack of experience.

    她的热情弥补了她经验的不足。

    《牛津词典》
  • My lack of practical experience was a disadvantage.

    我缺少实际经验是个不利条件。

    《牛津词典》
短语搭配
  • lack of

    没有,缺乏;不足,不够

  • for lack of

    因缺乏…;因缺少…;因没有…

  • lack in

    缺少…;在…缺乏

  • lack of power

    乏力;缺乏动力

  • by lack of

    因没有...;因缺乏...

  • from lack of

    因没有...;因缺乏...

近义词
vt. 缺乏;不足;没有;需要
vi. 缺乏;不足;没有
n. 缺乏;不足
反义词
同义词辨析

lack, need, want, require

这些动词均有\缺少,短少\之意。

  • lack : 指完全短缺或数量不足。

  • need : 语气较重,指需要必不可少的东西,强调急需。

  • want : 侧重缺少某种必需之物,或个人渴望得到的东西。

  • require : 使用广泛,语气较轻。强调急需时可与need换用,但有时暗示所需的人或物是完成某一任务必不可少的。

lack, want, absence, shortage, scarcity

这些名词均含\缺乏,不足\之意。

  • lack : 普通用词,指部分或完全的不足。

  • want : 指完全或短缺某物,侧重缺少之物是必需的东西。使用范围比lack窄些。

  • absence : 指某物根本不存在或完全短缺,或某人虽存在,但未到现场。

  • shortage : 指不足,但侧重达不到规定的,需要的或已知应有的数量。

  • scarcity : 指产量不足或缺乏某物难以应付或满足需要。

考纲分布

6年出现 15

重要程度
  • 100%

    n/v 匮乏; 短缺

考纲释义
  • n/v. 匮乏; 短缺

    英文释义:

    the state of being without or not having enough of something

    真题例句:

    • These weren’t stopped by their age or size or lack of resources.

      这些并没有因为它们的年龄、规模或缺乏资源而停止。

      [2019年 上海卷 完成短文]
    • This lack of regular physical activity means people burn fewer calories than in the past.

      缺乏规律的体育活动意味着人们比过去消耗更少的卡路里。

      [2019年 贵阳卷 阅读理解]
    • Sometimes teens lack sleep because of after-school jobs that are taken on to earn extra money for college, family expenses, or simply for clothes.

      有时候,青少年睡眠不足是因为他们在课余时间打工赚些额外的钱来支付大学学费、家庭开销,或者仅仅是买衣服。

      [2019年 南京卷 阅读填空]
必考短语
考纲分布

12年出现 4

重要程度
  • 100%

    n/v 匮乏; 短缺

考纲释义
  • n/v. 匮乏; 短缺

    英文释义:

    the state of being without or not having enough of something

    真题例句:

    • A tight schedule is no excuse for lack of action.

      紧凑的计划不是行动不足的借口。

      [2021年 天津卷 阅读理解]
    • In Mohan's opinion, what human quality is lacking in digital beings?

      在Mohan看来,数字生物缺少什么样的人类品质?

      [2021年 天津卷 阅读理解]
    • This is what motivation or the lack of it can do.

      这就是动机或缺乏动机所能做的。

      [2019年 全国卷2 阅读理解]
必考短语
用法讲解
  • lack不能用于被动语态。

单词辨析
  • lack指完全短缺或数量不足。

  • need语气较重,指需要必不可少的东西,强调急需。

真题例句
  • But you can't be successful when there's a lack of trust in a relationship that results from an action where the wrongdoer takes no responsibility to fix the mistake.

    2015年高考英语全国卷1 阅读理解 七选五 原文
  • Dr Dominoni, who is putting cameras inside nesting boxes to track sleeping patterns, said lack of sleep could put the birds' health at risk.

    2015年高考英语四川卷 阅读理解 阅读D 原文
  • Her lack of proper training in law.

    2016年高考英语全国卷1 阅读理解 阅读A 选项
  • Her times were not exactly impressive, but even so, he sensed there was something trying to get out, something the other coaches had overlooked when they had assessed her and found her lacking.

    2016年高考英语江苏卷 阅读理解 阅读D 原文
  • Of the nineteen recognized polar bear subpopulations, three are declining, six are stable, one is increasing, and nine lack enough data.

    2019年高考英语全国卷I 语法填空 原文
  • The real museum lacked enough artwork to interest her.

    2018年高考英语天津卷 阅读理解 阅读B 选项
  • This will for the lack of young work force.

    2017年高考英语江苏卷 任务型阅读 题设
  • To be punctual one has to have self-discipline, and the lack of it affects others.

    2015年高考英语陕西卷 阅读理解 阅读B 原文
考纲分布

12年出现 97

重要程度
  • 100%

    n/v 匮乏; 短缺

考纲释义
  • n/v. 匮乏; 短缺

    英文释义:

    the state of being without or not having enough of something

    真题例句:

    • People from different races, genders, and regions all suffer from a lack of financial security.

      来自不同种族、性别和地区的人都缺乏经济保障。

      [2020年 CET4 阅读理解B]
    • Another worker said the lack of protection at the store made her feel uncomfortable at work.

      另一名工人说,商店里缺乏保护让她在工作中感到不舒服。

      [2020年 CET4 听力]
    • According to the public, at least, it's not that they lack toughness, management talent or proper skill sets. It's also not all about work-life balance.

      至少公众认为,这并不是因为他们缺乏韧性、管理才能或适当的技能。这也不全是工作与生活平衡的问题。

      [2019年 CET4 阅读理解]
必考短语
用法讲解
  • lack不能用于被动语态。

单词辨析
  • lack指完全短缺或数量不足。

  • need语气较重,指需要必不可少的东西,强调急需。

真题例句
  • The lack of confidence on the part of investors.

    出自-2017年6月阅读原文
  • When I told a group of school children who displayed helpless behavior that a lack of effort led to their mistakes in math, they learned to keep trying when the problems got tough.

    出自-2016年12月阅读原文
  • They lack talent to fix their deepening problems.

    出自-2016年12月阅读原文
  • Mistakes crack their self-confidence because they attribute errors to a lack of ability, which they feel powerless to change.

    出自-2016年12月阅读原文
  • In particular, attributing poor performance to a lack of ability depresses motivation more than does the belief that lack of effort is to blame.

    出自-2016年12月阅读原文
  • Attributing a bad grade to their own lack of ability, those with a fixed mindset said that they would study less in the future, try never to take that subject again and consider cheating on future tests.

    出自-2016年12月阅读原文
  • The thing that sets children apart from adults is not their ignorance, nor their lack of skills.

    出自-2015年12月阅读原文
  • Nor is it for lack of available information.

    出自-2015年12月阅读原文
  • My mission is to encourage green hands and those lacking time or money to feed themselves.

    出自-2015年12月阅读原文
  • Lack of the right kind of talents.

    出自-2015年12月阅读原文
  • Lack of incentive for investment.

    出自-2015年12月阅读原文
  • Lack of government support.

    出自-2015年12月阅读原文
  • Lack of famous universities.

    出自-2015年12月阅读原文
  • Fatigue resulting from lack of sleep.

    出自-2010年6月阅读原文
  • The teacher evaluated lacks teaching experience.

    出自-2014年6月听力原文
  • They lack consistent support from peers.

    出自-2013年6月听力原文
  • Rather, we would not have been likely to spend enough time getting to know each other due to the lack of immediately visible mutual interests.

    出自-2012年6月听力原文
  • I have been bothered for a long time about the curious lack of curiosity,said a Democratic member of the New Jersey legislature back in July, referring to an insufficiently inquiring attitude on the part of an assistant to New Jersey Governor Chris Chri

    2017年12月四级真题(第二套)阅读 Section B
  • According to one professor, obesity is related to a lack of basic awareness of nutrition and health.

    2019年12月四级真题(第三套)阅读 Section B
  • Attributing a bad grade to their own lack of ability, those with a fixed mind-set said that they would study less in the future, try never to take that subject again and consider cheating on future tests.

    2016年12月四级真题(第二套)阅读 Section B
  • However, the plan was dropped due to lack of funds.

    2018年12月四级真题(第一套)听力 Section A
  • Many students drop out of online courses because of the lack of teaching support.

    2019年12月四级真题(第二套)阅读 Section C
  • mistakes crack their self-confidence because they attribute errors to a lack of ability, which they feel powerless to change.

    2016年12月四级真题(第二套)阅读 Section B
  • She said, I started Engineering For kids EF after noticing a real lack of math, science and engineering programs to enroll my own kids in.

    2017年12月四级真题(第二套)阅读 Section A
  • That lack of curiosity produces a relative lack of knowledge, and the lack of knowledge is difficult if not impossible to compensate for later on.

    2017年12月四级真题(第二套)阅读 Section B
  • The British airports Authority, recently bought by a Spanish company, says the root cause of the problem is not the ownership structure, but a lack of runway and terminal capacity, which it's addressing through a programme of heavy investment.

    2016年6月四级真题(第二套)听力 Section A
  • The implication, in each case, is that curiosity is a good thing, and a lack of curiosity is a problem.

    2017年12月四级真题(第二套)阅读 Section B
考纲分布

12年出现 66

重要程度
  • 100%

    n/v 匮乏; 短缺

考纲释义
  • n/v. 匮乏; 短缺

    英文释义:

    the state of being without or not having enough of something

    真题例句:

    • Lack of regular evaluation.

      缺乏定期的评估。

      [2021年 CET6 听力]
    • Their lack of suitable tools.

      他们缺乏合适的工具。

      [2021年 CET6 听力]
    • Their lack of the needed skill.

      他们缺乏必要的技能。

      [2021年 CET6 听力]
    • What they sometimes lack is feedback from the people who they hope will use their products.

      有时缺乏的是他们希望使用他们的产品的人的反馈。

      [2019年 CET6 阅读理解]
    • As around 75% of the local harvest goes to waste thanks to a lack of proper storage facilities.

      由于缺乏适当的储存设施,当地约75%的收成都被浪费了。

      [2017年 CET6 阅读理解]
必考短语
单词辨析
  • lack指完全短缺或数量不足。

  • need语气较重, 指需要必不可少的东西, 强调急需。

真题例句
  • The lack of a research culture.

    出自-2017年6月阅读原文
  • We aren't suffering from a shortage of needed skills; we're suffering from a lack of policy resolve.

    出自-2016年6月阅读原文
  • Unlike developed cities, however, these areas lack advanced water-treatment facilities, and rivers effectively become sewers ( ' , 下水道).

    出自-2016年6月阅读原文
  • More than 80% of those cases can be attributed to contact with contaminated water and a lack of proper sanitation.

    出自-2016年6月阅读原文
  • Lack of financial resources.

    出自-2016年6月阅读原文
  • Many top firms will not even look at applications from those who lack a 2.1

    出自-2016年12月阅读原文
  • And because a failure to accept these increased demands indicates a lack of commitment to one's work, the employee complies.

    出自-2016年12月阅读原文
  • American scientists complain about lack of sufficient money and equipment for their expansion in Antarctica.

    出自-2016年12月阅读原文
  • According to the survey, that lack of enthusiasm could stem from concerns about privacy and security.

    出自-2016年12月阅读原文
  • Unfortunately, there tends to be a lack of information and support to help students think bigger and broader.

    出自-2015年12月阅读原文
  • Our support structure was more like: ‘You are going to get through Yale; you are going to do well,' he said, hinting at mentors ( ' , 导师 ), staff, and professors who all provided significant support for students who lacked confidence about belonging at such a top institution.

    出自-2015年12月阅读原文
  • It was this lack of information that prompted the launch of I'm First in 2013, originally as an arm of its umbrella organization, the Center For Student Opportunity.

    出自-2015年12月阅读原文
  • In 2011 they released a landmark study titled Academically Adrift, which documented the lack of intellectual growth experienced by many people enrolled in college.

    出自-2015年12月阅读原文
  • Arum and Roksa placed the blame for students' lack of learning on a watered-down college curriculum and lowered undergraduate work standards.

    出自-2015年12月阅读原文
  • Take another common obstacle: lack of money

    出自-2013年12月阅读原文
  • They lack the skills and expertise needed for their jobs

    出自-2013年12月阅读原文
  • Lack of rainfall resulting from global warming.

    出自-2013年6月阅读原文
  • But a bigger problem may be that poor high schools often send their students to colleges for which they are \undermatched\: they could get into more elite, richer schools, but instead go to community colleges and low-rated state schools that lack the resources to help them.

    出自-2011年6月阅读原文
  • This scenario is common in newsrooms that lack a systematic way to filter story suggestions

    出自-2011年6月阅读原文
  • The lack of a precedent in American history.

    出自-2010年6月阅读原文
  • Most pop singers suffer from three things: lack of training, overuse and abuse of the voice, especially when they are young.

    出自-2013年6月听力原文
  • People from broken homes often lack stable lives

    出自-2013年6月听力原文
  • Many lack professional training.

    出自-2013年6月听力原文
  • It lacks the vitamins and minerals essential for health.

    出自-2013年6月听力原文
  • Don't risk injury or death beacuse of over-confidence or lack of knowledge.

    出自-2012年12月听力原文
  • But many papers lack interest in reporting something positive like peace, love and generosity.

    出自-2012年6月听力原文
  • They lack knowledge of the culture of the city.

    出自-2011年12月听力原文
  • The man lacks confidence in playing the part.

    出自-2011年12月听力原文
  • They lack the expertise to make capital investments.

    出自-2011年6月听力原文
  • Fatigue is a typical symptom of lack of exercise.

    出自-2010年6月听力原文
  • Case studies of children who were isolated from others reveal that they lack a firm self-concept, and their mental and psychological development is severely hindered by lack of language.

    出自-2010年6月听力原文
  • People who lack close friends have greater levels of anxiety and depression than people who are close to others

    出自-2010年6月听力原文
  • Most of them lacked interest in the subject.

    出自-2010年6月听力原文
  • And lack of recovery一whether by disrupting sleep with thoughts of work or having continuous cognitive arousal by watching our phones一is costing our companies $62 billion a year in lost productivity.

    2018年12月六级真题(第一套)阅读 Section B
  • But the lack of work opportunities in Bucks County limits how much she can help.

    2016年6月六级真题(第一套)听力 Section C
  • Despite being the continent's second-largest producer of tomatoes, Nigeria is dependent on $1 billion worth of tomato-paste imports every year, as around 75% of the local harvest goes to waste thanks to a lack of proper storage facilities.

    2017年12月六级真题(第一套)阅读 Section A
  • From the lack of secure, affordable housing to growing job insecurity and rising personal debt, the individual is trapped.

    2019年12月六级真题(第二套)听力 Section C
  • In 2011 they released a landmark study titled \Academically Adrift\, which documented the lack of intellectual growth experienced by many people enrolled in college.

    2015年12月六级真题(第一套)阅读 Section C
  • It was this lack of information that prompted the launch of I'm first in 2013, originally as an arm of its umbrella organization, the Center For Student Opportunity.

    2015年12月六级真题(第三套)阅读 Section B
  • Many top firms will not even look at applications from those who lack a 2.1, i.e., an upper-second class degree, from an elite university.

    2016年12月六级真题(第三套)阅读 Section C
  • Research has found that there is a direct correlation between lack of recovery and increased incidence of health and safety problems.

    2018年12月六级真题(第一套)阅读 Section B
  • The aim was to enable older people to remain in their own homes for as long as possible, but this increased concern about the lack of coordination between free health and paid-for social car.

    2018年12月六级真题(第二套)听力 Section C
  • The issue of climate change also illustrates how the public acceptance and understanding of scienceor the lack of it can influence governmental decision-making with regard to regulation, science policy and research funding.

    2018年12月六级真题(第三套)阅读 Section C
  • The very lack of a recovery period is dramatically holding back our collective ability to be resilient and successful.

    2018年12月六级真题(第一套)阅读 Section B
  • They can meet their basic needs, but they lack access to cultural goods, entertainment and recreation.

    2017年6月六级真题(第一套)听力 Section C
  • They lack water-storing structures, and their existence on rock faces prevents them from tapping groundwater, so they have instead developed the ability to change their metabolism.

    2018年6月六级真题(第一套)阅读 Section B
  • Unlike developed cities, however, these areas lack advanced water-treatment facilities, and rivers effectively become sewers.

    2016年6月六级真题(第二套)阅读 Section C
  • What they sometimes lack is feedback from the people who they hope will use their products.

    2019年6月六级真题(第一套)阅读 Section C
考纲分布

18年出现 31

重要程度
  • 100%

    n/v 匮乏; 短缺

考纲释义
  • n/v. 匮乏; 短缺

    英文释义:

    the state of being without or not having enough of something

    真题例句:

    • Students are usually to blame for their lack of resources.

      学生通常因缺乏资源而受到责备。

      [2015年 英语二 阅读理解A]
    • Stereotypes associated with obesity include laziness, lack of will power, and lower prospects for success.

      与肥胖相关的刻板印象包括懒惰、缺乏意志力和较低的成功可能性。

      [2014年 英语二 完型填空]
    • Social scientists who complain about a lack of funding should not expect more in today's economic climate.

      在今天的经济环境下,抱怨资金短缺的社会科学家不应该有更多的期待。

      [2013年 英语一 阅读理解B]
必考短语
用法讲解
  • lack作动词时,为及物动词,其后可接名词或者代词,如:lack food,不可用于被动结构,也不用于进行时。

  • lack作名词时,常用单数形式,其后常跟of sth.,如:a lack of food

真题例句
  • A lack of formal education, however, doesn't constrain the ability of the developing world's workforce to substantially improve productivity for the forested future.

    出自-2009年考研阅读原文
  • To sum up: a system of conservation based solely on economic self-interest is hopelessly lopsided It tends to ignore, and thus eventually to eliminate, many elements in the land community that lack commercial value, but that are essential to its healthy functioning.

    出自-2010年考研翻译原文
  • This distinction is so much so that where the latter is lacking, as it is for these unlikely gardens, the foremer becomes all the more urgent.

    出自-2013年考研翻译原文
  • Social scientists who complain about a lack of funding should not expect more in today’s economic climate.

    出自-2013年考研阅读原文
  • It is like the immune system of the body, which under stress or through lack of nutrition or exercise can be weakened, but which never leaves us.

    出自-2016年考研翻译原文
  • A lack of formal education, however, doesn't constrain the ability of the developing world's workforce to substantially improve productivity for the foreseeable future.

    2009年考研真题(英语一)阅读理解 Section Ⅱ
  • Almost everyone who was interviewed for this special report said that the biggest problem at the moment is not a lack of demand but a lack of good work to sell.

    2010年考研真题(英语二)阅读理解 Section Ⅱ
  • Because US colleges and universities seldom acknowledge how social class can affect students' educational experiences, many first-generation students lack insight about why they are struggling and do not understand how students like them can improve.

    2015年考研真题(英语二)阅读理解 Section Ⅱ
  • Britain town, it is true are not prevented from applying, but they generally lack the resources to put together a bit to beat their bigger competitions.

    2020年考研真题(英语一)阅读理解 Section Ⅱ
  • If you consistently lose your cool with your kids, then you are inadvertently modeling a lack of emotional control for your kids.

    2020年考研真题(英语二)完形填空 Section Ⅰ
  • Looking around, I despaired at the singular lack of imagination about girls' lives and interests.

    2012年考研真题(英语二)阅读理解 Section Ⅱ
  • Social scientists who complain about a lack of funding should not expect more in today's economic climate.

    2013年考研真题(英语一)阅读理解 Section Ⅱ
  • Sociologist Catherine Kohler riessman reports in her new book divorce Talk that most of the women she interviewed — but only a few of the men — gave lack of communication as the reason for their divorces.

    2010年考研真题(英语二)阅读理解 Section Ⅱ
  • Stereotypes associated with obesity include laziness, lack of will power, and lower prospects for success.

    2014年考研真题(英语二)完形填空 Section Ⅰ