北京总有新鲜血液，五湖四海来的人，它是一个文化中心，所有年轻人都向往来北京，这是北京的魅力。

There is always fresh blood, or people from other regions, infusing into Beijing, a cultural center. Beijing is so charming that all young people long for coming here.

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他们仅靠一只指南针来指引他们驶过了加勒比海。

They sailed across the Caribbean with only a compass to guide them.

《柯林斯英汉双解大词典》

Well, Fahrenheit came along and thought, well, you know, 7-1/2, that's kind of silly; 22-1/2 that's, kind of silly So let's multiply everything by four.

然后华伦海特来了，他想，7。5，听起来有些犯傻;,22。5，那也够傻的,我们还是把所有的东西乘以四吧。

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