改变我们头脑中的病毒形象吧,没有了病毒,我们甚至都无法出生!艾滋病毒、乙肝病毒、疯牛病毒、甲流病毒……各种各样的病毒一次次刺激着我们的神经,让我们感到惶惶不安,如果有人对你说:“让我们把病毒统统消灭掉!”你也许会举双手赞成。但是且慢,如果我告诉你,离开了病毒的帮助,恐怕你都无法出现在这个世界上,那你还会不会举手呢?我可不是故作惊人语,因为科学家发现,某些病毒对哺乳动物胎盘的形成是不可缺少的,没有胎盘,那自然也不会有你和我。 Change the image of the virus in our mind, no virus, we can not even be born! HIV, hepatitis B virus, mad cow virus, a virus flow ... ... a variety of viruses to stimulate our nerves again and again, let us feel Panic-stricken, if someone says to you: “Let’s kill out the virus! ” You may give his hands in favor. But slowly, if I tell you that with the help of the virus, I am afraid you will not be able to appear in this world, then you will not raise their hands? I was not astonished because the scientists found that some of the virus pairs The formation of mammalian placenta is indispensable, there is no placenta, it naturally will not have you and me.