One study compared the effects of high-fear and low-fear appeals on changes in attitudes and behaviors related to dental hygiene.

高恐惧诉求、低恐惧诉求会影响与牙齿卫生有关的态度和行为变化，一项研究对这两者进行了比较。

A flashing set of healthy and clean, regular 'pearly whites' was a rare sight in Victorian society, the preserve of the super-rich (and even then, dental hygiene was not guaranteed).

在维多利亚时代，一副闪闪发亮的健康、干净、整齐的“珍珠白”牙齿是非常罕见的，只有超级富豪才能拥有（即便如此，在那个时代，口腔卫生无法得到保证）。

Pay more attention to dental hygiene.

多注意一下牙齿卫生。

For impeccable oral and dental hygiene, try Pedigree Dentastix.

对于无可挑剔的口头和牙科保健，系谱Dentastix尝试。

She recently got her G.E.D. and has enrolled in dental hygiene school.

她最近通过了G.E.D考试，已经注册进入一个口腔卫生学校学习。

She said she hopes to spread the message of good dental hygiene and oral health.

她曾立志要宣传口腔卫生健康的知识。

The first. It's very important that you pay more attention to the dental hygiene.

第一，注意口腔卫生非常重要。

We should practice good dental hygiene by brushing our teeth every morning and at night.

我们应该养成良好的口腔卫生，每一天早上和晚上刷牙这件事。

If you study dental hygiene, you'll learn how to care for teeth and gums and how to educate others about oral hygiene.

口腔卫生专业学习如何护理牙齿和牙龈，以及教别人相关口腔卫生的知识。

Highly relevant qualifications would usually be in the area of Dental Hygiene, Dental Hygiene Therapy or Oral Health Therapy.

高度相关的资质有：口腔卫生，牙齿卫生疗法或者口腔健康疗法。

Some ferret parents may not know how important regular dental hygiene is to the strength of their ferret's teeth and immune system.

有些貂儿的父母不知道为貂儿定期做口腔卫生对他们的貂儿的牙齿和免疫系统有多重要。

A new study suggests that gum disease may result from reduced levels of a key enzyme in cells in addition to indifferent dental hygiene.

一项新的研究提示，牙龈疾病除了口腔卫生不良以外，还可能由于细胞内一种重要酶的水平降低而发生。

There's a slew of things that can cause bad breath from poor dental hygiene to digestive problems and smoking. Fortunately there are ways to stop halitosis in its tracks.

从不良的口腔卫生到消化问题以及吸烟等诸多因素都会引起口臭，不过幸好有一些方法可以立刻去除口臭。

The bacteria live in the plaque that builds up around the base of teeth due to poor dental hygiene. Plaque is a gradual accumulation of food debris, saliva and minerals.

口腔卫生状态差时，食物残渣、唾液及矿物质逐渐堆积，在牙根部形成菌斑，细菌即在此增生。

Crews on Tuesday morning started to remove the gum with garden rakes and superheated water 260 degrees Fahrenheit in a three-day display of industrial-strength dental hygiene.

从周二早上起，工作人员开始用园用钉耙和260华氏度的过热水清理口香糖。三天的清除，如同一场工业级的牙科清洁技术展示。

A recent research study reported the experience of dentists whose patients had, over a period of five years, regularly used Flux dental Floss as part of their dental hygiene routine.

155最近一项研究报告了其患者在五年期间有规律地使用Flux牙线来作为他们牙齿卫生工作程序之一的牙医的经验。

We all know that slacking off on dental hygiene is the first way to get cavities, but stress can also be a culprit, say experts, especially when you’re grinding your teeth at night or during the day.

我们都知道对牙齿保健的懈怠是诱发龋齿的第一因素，但专家称压力也可能导致龋齿，尤其是当你晚上或白天磨牙时。

Good oral hygiene and regular dental care are important, whatever your age.

无论年龄大小，良好的口腔卫生和定期的牙齿保健都非常重要。

She says hygiene, including dental cleaning, has become more important to pet owners.

她说，对宠物主而言，宠物卫生(包括清洁牙齿)已经变得愈发重要。

Helping patients learn good oral hygiene is the job of the dental hygienist.

帮助病人学习口腔卫生室洗牙师的工作。

Pay attention to oral hygiene and good oral care, postprandial must use toothpicks to remove food residue, and ground mouthwash, dental caries and oral reduce secondary infection.

注意口腔卫生和做好口腔护理，餐后一定要用牙签将食物残渣清除，并勤漱口，减少龋齿和口腔继发感染。