你为什么会认为梳理打扮一类的置换活动常常是令人舒适的行为呢？

Why do you think displacement activities are so often comfort behaviors, such as grooming?

youdao

现在，我们怎么把这些代码放到一个类里面呢？

Now... how do we get all this inside a class?

youdao

所以，如何才能编写一个能够弯曲的类呢？

So, how do you write a class that bends?

youdao

Notice the form of it, it's just the name of the class followed by open paren, close paren, treating it like a function.

我该怎么来使用类呢？,好，我可以像调用方法,一样调用类，你可以在下面看到，创建一个名为。

麻省理工公开课 - 计算机科学及编程导论课程节选

Right now, I still have the problem that those classes, those instances of classes, are exposed.

就是这些类，这些类的实例,都是暴露的，我这么说什么意思呢？

麻省理工公开课 - 计算机科学及编程导论课程节选

If food has addictive properties, and we'll discuss this in the class, then is this the sort of thing that should get regulated by government?

如果食品具有成瘾性,我们会在这门课里讨论,关于这类食品,是否也应该受到政府管制呢

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选