Now, I want to do one concrete problem where you will see how to use these derivatives.

现在我要解决一个具体的问题,从中你会明白如何运用这些导数

耶鲁公开课 - 基础物理课程节选

I don't understand why he broke up with you, he said he loves you.

我真不明白他为什么要跟你分手，他之前还说他爱你。

I hate 实战 - SpeakingMax英语口语达人

OK? Because what am I doing? It's called bubble sort because it's literally bubbling along, right?

明白了么？你要知道我在做什么,冒泡排序真的就像冒泡，对么？

麻省理工公开课 - 计算机科学及编程导论课程节选

But then once they get over, "Hey, what are you doing to me?"

但一旦他们明白过来，他们会说：“喂，你想要我怎样啊？”

纽约的人们 - SpeakingMax英语口语达人

I don't know where you would keep them.

我想不明白你要把它们放在哪儿。

How many实战 - SpeakingMax英语口语达人