我们每个人都有一个装废品的抽屉，这也是为什么叫它废品抽屉。

We all have one and it's called a junk drawer for a reason.

youdao

这就是为什么我们叫它红茶。

That's why we call it black tea.

youdao

你知道为什么它叫鳕鱼吗？

Do you know why it's called a whiting?

youdao

This quantity is exactly zero for an ideal gas and we'll discover why eventually it has to do with what we mean by an ideal gas it turns out.

对理想气体它是零,这点我们接下来会知道是,为什么，这与为什么我们叫它理想气体有关。

麻省理工公开课 - 热力学与动力学课程节选

It's what it's called when an atom takes both electrons in the bond.

这就是它为什么叫这个名字,当一个原子从成键中得到两个电子。

麻省理工公开课 - 固态化学导论课程节选

Why do they call it the Kate Adams?"

为什么它叫Kate，Adams？“

耶鲁公开课 - 1945年后的美国小说课程节选