如果纯粹的数字能提供任何证据，那么美国的大学就是全世界羡慕的对象。

If sheer numbers provide any proof, America's universities are the envy of the world.

youdao

那么美国的情形又是怎样的呢？

Then just how does the United States fit into this picture?

youdao

那么美国究竟有什么不同呢？

So how and why is America different?

youdao

If you're born in the United States you are by definition a natural born US citizen.

如果你出生在美国,那么你就是一个天生的美国人。

麻省理工公开课 - 计算机科学及编程导论课程节选

I feel like the population in the United Kingdom is not quite as diverse as the United States.

我感觉英国的人口不像美国那么多元化。

多民族城市，伦敦 - SpeakingMax英语口语达人

Do they still teach the scientific method in high school? Yes, alright good.

好不错，美国教育系统一样也没少,那么科学方法学教会我们该怎么做呢？

麻省理工公开课 - 计算机科学及编程导论课程节选