你可能会觉得,身体是自己的私人领地。但其实对于数以亿计的细菌来说,你的身体就是一艘豪华游轮,有散发着臭气的中央取暖系统,还有丰盛的微生物大餐,以及不计其数的腐烂朋友做伴。,!——我们的细菌朋友就在此刻,大概有80种细菌正爬行在你的牙齿之间,狼吞虎咽地吃着你上顿饭留下的残渣。与此同时,在你每平方厘米的皮肤上都有大约1000万个讨厌的小家伙正在玩耍。如果你觉得1000万太多的话,你肯定不会想知道:你出油的皮肤(比如脑门或鼻子两侧) You may think that the body is your own private domain. But in fact for hundreds of millions of bacteria, your body is a luxury cruise ship, with central heating exudes odor, as well as hearty microbes, as well as countless rotten friends companion. At this moment, about 80 bacteria are crawling between your teeth, gobbling up the residue left by your meal. In the meantime, about 10 million nasty little guys are playing on your skin every square centimeter. If you think too much of 10 million, you certainly do not want to know: your oil skin (such as the brain or nose on both sides)