You know, if you're wandering through Harvard Square and you see an out-of-work Harvard grad, they're handing out examples of square roots, they'll give you an example and you can test it to see is the square root of 2, 1.41529 or whatever.

你知道，如果你从哈佛校园里穿过去,你看见了一个失业校友，正在派发平方根的示例，他们会给你一个例子,而你会检查2的平方根是1。41529或者别的什么。

麻省理工公开课 - 计算机科学及编程导论课程节选

down to the main square, where a lot of tourists hang out.

伸向大广场，那儿有很多游客在逛。

有各种各样的商铺 - SpeakingMax英语口语达人

If you took out somebody's cortex and flattened it out, it would be two feet square, sort of like a nice--like a rug.

如果你取出某人的大脑皮层,把它摊开,会有两平方英尺那么大,有点像一张地毯

耶鲁公开课 - 心理学导论课程节选