Now this brings us to the human part of the story. 我们自然就要谈到人的问题。 Obviously, the microbiomes in the USA aren't causing premature death as frequently as in the zoo, 显然，美国人体内微生物群的失衡，并没有造成像动物园那么多夭折， but w
I thought I'd tell you a little about what I like to write. And I like to immerse myself in my topics. 我打算跟你们聊些我想要写作的东西。我喜欢完全投入我的研究题目。 I just like to dive right in and become sort of a human guinea pi
Remarks of Vice President Joe BidenAs Prepared for DeliveryWeekly AddressDecember 4, 2010 Hi, this is Joe Biden. I’m filling in for President Obama this weekend because he’s on his way bac
The other day I went to an amusement park with my soon to be four-year-old son and I watched him play arcade games. 有一天我和我快四岁大的儿子去了游乐园，我看着他玩街机游戏。 He was incredibly focused, throwing his ball at the ta
