Earwax removal is sometimes necessary.

有时需要清除耳垢。

But earwax is not a villain.

不过，耳垢并不是什么反面角色。

Your ears are full of earwax.

你的耳朵里全是耳屎。

East Asians commonly have "dry" earwax.

东方亚洲人通常会有干的耳垢。

Earwax comes in two types, wet and dry.

耳垢分为干态和湿态两种。

East Asians commonly have dry earwax.

东亚人通常是干燥的耳垢。

So earwax is good.

耳垢 是有益的。

After the earwax is gone, gently dry the ear.

当耳垢除清以后，慢慢地干燥耳朵。

After the earwax is gone, gently dry the ear.

当耳垢去除后，轻轻擦干耳朵。

After the earwax is gonegenterly, gently dry the ear.

耳垢清除后， 轻轻弄干耳朵。

So earwax is good. It even has a medical name: cerumen.

所以，这些耳垢是好的，它甚至还有一个医学名字：耵聍（cerumen）。

Doctors think earwax might also help protect against infections.

医生认为耳垢可能还有助于防止感染。

After the earwags earwax is gonegentally, gently dry the earbut.

在耳垢去除之后， 轻轻地擦干耳朵。

Plus, the practice can end up pushing earwax deeper into your ear.

实践可以把耳垢深入你的耳朵。

And the wax oil keeps ears from getting too dry, so earwax is good.

耳朵里的蜡油保持耳朵不被太干，所以耳垢是有好处的。

Earwax is normally expelled; it falls out of the ear or gets washed away.

耳垢一般会被清除，它会掉出耳朵或者被水冲走。

Earwax is normally expelled; it falls out of the ear or gets washed away.

在正常情况下，耳蜡(耳垢)可以被排出；它从耳朵中脱离，或者被洗掉。

Objective To survey the exist condition of malassezia in earwax in youth.

目的调查青年人群耵聍中马拉色菌的存在状态。

This can be a problem even though earwax appears to serve an important purpose.

这可能是一个问题，即使耳垢似乎发挥着重要的目的。

This can be a problem, even though earwax appears to serve an important purpose.

这也许是一个问题，即使耳垢的是服务于一个重要的用途。

People who do it say it's helpful for relieving earwax and treating some infections.

人说这是有助于缓解耳垢和治疗一些感染。

The single DNA change deactivates the gene and, without its contribution, a person has dry earwax.

而有的dna单链发生了变异，遏制了该基因，使之无法发挥作用，因此一些人的耳垢是湿态的。

He added earwax or cerumen was a normal substance the body produces to clean, protect and 'oil' ears.

他补充说道，耳屎是人体产生的一种正常物质，它能够清理、保护和“油润”耳朵。

Earwax removal is sometimes necessary. But you have to use a safe method or you could do a lot of damage.

清除耳屎有时是必需的，但你必须用一种安全的办法，否则你会受到伤害。

They then found that the switch of a single DNA unit in the gene determines whether a person has wet or dry earwax.

他们发现基因中dna单链上的基因单元具有像开关一样的物质，该物质决定了人们的耳垢类型。

Experts at the United States National Institutes of Health suggest some ways to treat excessive earwax yourself.

美国国家健康协会的专家提出了你自己清理多余耳垢的一些方法。