Washing Machine: To Kill Germs.
洗衣机：杀死病菌。
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。
They are there to kill germs, kill viruses. Or,they might react to an allergen.
看，这就是抗体的作用，它们在那里杀死细菌，杀死病毒，或者，它们可能会对过敏原作出反应。
Plus, it can't kill all the germs that plain old soap and water can.
而且洗手液并不能杀死普通香皂和水能杀死的全部细菌。
Kill the germs so you're less likely to be affected by them.
杀死细菌就不大可能受其影响。
These germs cause headaches, fever, and can even kill people.
这些细菌能引起头疼、发热，严重的置人于死地。
These germs cause headaches, fever, and can even kill people.
这些细菌能引起头疼、发热，严重的置人于死地。
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