Again, you have to let me back up slightly and set the stage.

怎么去写代码,让我准备准备。

麻省理工公开课 - 计算机科学及编程导论课程节选

they got back to me and scheduled up, set up an interview with an alumni in the Jacksonville area.

他们通知我，安排一个时间，在杰克逊维尔区和一位校友面谈。

收到了录取通知书 - SpeakingMax英语口语达人

He was looking very like happy which has suprised me, I mean, he's very boisterous where there isn't anything to set back by that at all, which I thought isn't.

他看起来很高兴，这一点,令我惊讶，我是说，他仍然充满活力,就像没有遇到挫折,但是总的来说，确实没什么挫折。

麻省理工公开课 - 电影哲学课程节选

Computing square root. I'm going to capture it in a piece of code, I'm going to be able to refer to it by a name, and I'm going to suppress the details, meaning inside of that computation, you don't need to know what it does. You just need to know, if I give it the right kind of input, it'll give me back an input that satisfies the contract that I set up.

比如计算平方根,我会用一段代码来说明,我将给它命名,并且忽略细节,意思就是在这一段计算过程中,你不用知道它做了什么，你只需知道，如果我进行了正确的输入,它将会给我符合条件的输出。

麻省理工公开课 - 计算机科学及编程导论课程节选