So we know that moving to the USA is sufficient to cause a dramatic change in your microbiome, probably not for the better. 因此我们得出结论，移居到美国生活后，会造成体内微生物群发生巨大改变，很可能不是在变好。 Are these microbes actually caus
Now, what's encapsulated in both these drowning metaphors -- actually, one of them is my mother's interpretation, 暗藏在这两个溺水故事中的比喻是其中一个说法来自我母亲， and it is a famous Chinese saying, because she said it to
