You're a bad germ from outside, aren't you?

你是不是就是个外来的坏菌？

Some bacteria are more common in women than in men the study found.

研发发现与男性相比，许多菌女性身上更加普遍。

Those bacteria snack on nutrients that float down from the surface—so-called marine snow.

这些菌以从海面上落下被称为海洋雪的营养物为。

A soup of cells, bacteria, algae, fungus.

一群胞，菌，藻类，菌类。

But kissing really expedites the bacterial blending.

但接吻确实会加速菌混合。

The brewing process removed the germs and also provided sorely needed nutrition.

酿酒过程会去除菌并富含许多所需营养。

You can breathe because plants, animals and bacteria regulate the atmosphere.

人类的呼吸依赖于植物、动物和菌对大气的调节。

Further work might tease out whether there's transmission of bacteria between mice feces and humans.

进一步研究工作可能会对小老鼠粪便和人类之间是否菌传播进行梳理。

A bacterium called Yersinia pestis causes the plague. It's transmitted to humans by fleas.

这场瘟疫由一种名为鼠疫杆菌的菌引发。这种菌通过跳蚤传染给人类。

Health officials say, in all, 12 have come down from the disease since visiting Anaheim.

相关健康官员指出，有12名来过阿纳海姆的人感染了这种菌。

If you scratch it, germs will get in. It'll get more itchy.

如果你抓的话，菌就会进去，那会让你更痒。

And that's when you get a proliferation of superbugs.

而这时一个超级菌就会增殖。

The protein naturally latches onto bacteria, fungi, viruses, and toxins.

这种蛋白质通常情况下会附着菌，真菌，病毒及毒物质。

But now, places have been found on earth that are in total blackness, such as caves several miles beneath the surface, and bacteria, primitive forms of life, have been seen there.

但是现人们地球上一些完全暗无天日的地方也发现了菌等原始的生命形式，比如地面几英里以下的洞穴中。

But phosphine gas is produced on earth at least by bacteria that don't need oxygen.

但是磷化氢气体地球上至少是由不需要氧气的菌产生的。

While some fight bacteria, others are using it to eat away grease and dirt.

有些人对抗菌，而另一些人则利用菌来除掉油脂和污垢。

This happens when bacteria developed the ability to survive the medications designed to kill them.

当菌发展出旨杀死它们的药物中生的能力时，就会发生这种情况。

The scientists searched different bacteria for some enzymes.

科学家们不同的菌中寻找一些酶。

These bacteria hang around on your teeth and in your mouth, basically eating your leftovers!

这些菌你的牙齿和口腔里徘徊，基本上是吃剩菜残渣。

Germs will love to live in you.

菌会很愿意你身上生活的。