It's been encrypted pretty naively, pretty simplistically, but it's actually an English sentence that's been somehow scrambled; but scrambled in a reversible way.

它被天真地，相当简单地加密了，但是它实际上是一个被加密的英语句子,但是加密方式是可逆的。

哈佛公开课 - 计算机科学课程节选

And you don't speak the language, but you do speak English because you've mastered these simple patterns.

你并不会说当地的语言，但你已经掌握了这些简单的句型，能够用英语交流。

There is 课堂 - SpeakingMax英语口语达人

If GetInt's return value is greater than zero, what do, in plain English?

如果GetInt的返回值比0大，该干什么，用简单的英语说？

哈佛公开课 - 计算机科学课程节选

then you can go...There's a lot of available things online, which makes it really easy.

那么你可以去……网上有很多可利用的资源，它让学英语变得简单了。

英语学习技巧 - SpeakingMax英语口语达人