Your dishcloth can harbour many germs.
洗碗布中可能藏有很多病菌。
Dirty hands can be a breeding ground for germs.
脏手会滋生病菌。
Our immune systems are killing billions of germs right now.
我们的免疫系统正在杀死数以十亿计的细菌。
These methods do not kill germs.
这些方法不杀死病菌。
The wound was infected with germs.
伤口沾染了细菌。
If he's touching all the other glasses with the same pitcher, think about all those germs.
如果他用同一个水罐碰其他所有的杯子，想想那些细菌。
You sneeze because you've got all these germs inside you and your body wants to get the germs out.
因为细菌在你体内，你的身体想把他们赶出去，所以你打喷嚏。
Poop and pee have lots of germs in them, so we need to wash our hands every time after we go potty.
大小便里有很多细菌，所以每次便后我们都要洗手。
In one study conducted at an American university, researchers collected microscopic germs from footwear.
在美国一所大学进行的一项研究中，研究人员从鞋子上收集了微小的细菌。
An urban food myth contends that if food spends just a few seconds on the floor, dirt and germs won't have much of a chance to contaminate it.
一个有关食物的都市神话声称，如果食物只在地上停留几秒钟，灰尘和细菌就不太有可能污染它。
Those who did well on the memory test had an increase in levels of immunoglobulin A, an antibody that's the body's first line of defense against germs.
那些在记忆测试中表现良好的人，其体内的免疫球蛋白A水平会升高。免疫球蛋白 A 是一种抗体，是人体抵御细菌的第一道防线。
消毒剂可杀菌。
Chlorine is widely used to kill germs.
氯广泛用于杀菌。
Your fingers have germs on them.
你的手指上有细菌。
是细菌。
Remember to brush the top of your tongue because of germs there.
记得刷你的舌尖，因为那里有细菌。
The germs can get into your teeth and damage them unless you brush your teeth.
除非你刷牙，否则细菌会进入你的牙齿并破坏它们。
Sometimes germs would go into all of your body, and you would have pain everywhere.
有时细菌会进入你的身体各处，你会感到浑身疼痛。
This job is to protect the earth from germs on things brought back from other planets.
这份工作是为了保护地球免受从其他星球带回来的东西上的细菌侵害。
When you feel a sneeze or cough coming on, covering your mouth prevents the spread of germs.
当你感觉要打喷嚏或咳嗽时，捂住嘴可以防止细菌的传播。
When you cut your finger, if some dust from the floor goes into the cut, some germs would go into your finger.
当你割伤手指时，如果地板上的灰尘进入伤口，一些细菌就会进入你的手指。
Disease is usually caused by germs.
疾病通常是由病菌引起的。
The rest of the world isn't full of germs.
世界其他地方并非到处都是细菌。
We already know that cell phones carry all sorts of germs.
我们已经知道手机上可以携带各种细菌。
So we're justified in believing in germs, but not demons.
所以，我们相信微生物理论合理，而恶魔理论则不合理。
Antibodies help the body to recognise and fight off germs.
抗体帮助身体去识别和抗击致病微生物。
Experts say they must be at least 60% alcohol to kill germs.
专家们说，手部消毒液必须至少有60%的酒精成分才能杀菌。
Every surface presents an opportunity for germs to hitchhike out.
每个表面都可能为病菌的传播提供机会。
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