And in Economics, this is about firm's crowding together to try and get shoppers who are close to them.

在经济学中,他表现为商业普遍集中,以试图争取附近的客源

耶鲁公开课 - 博弈论课程节选

and I think that that's why we have this close relationship with them.

我觉得那就是为什么我们和他们的关系如此密切。

英国的首相们 - SpeakingMax英语口语达人

He says: I have met them at close of day Coming with vivid faces From counter or desk among grey Eighteenth-century houses.

他说：,我曾在黄昏时遇见他们,他们离开柜台或写字台,脸上带着生动的表情,从18世纪灰黑的房屋里走出。

耶鲁公开课 - 现代诗歌课程节选

you could characterize them in terms of how they're gated, -- and basically how they open or close -- that's one way to talk about different types.

你可以通过闸门的类型来描述它们，这基本上也就是看它们是如何打开或关闭的-,这是一种讨论不同类型的方法。

麻省理工公开课 - 化学原理课程节选

So in politics, this is about candidates crowding close together towards the center, to try and get as many voters who are close to them.

在政治学中,这是关于候选人集中趋向中间立场,从而拉拢更多立场相近的选民的理论

耶鲁公开课 - 博弈论课程节选

Do you have any difficulties in being close with them?

你跟他们的关系变得亲密有困难吗？

有趣的留学生活 - SpeakingMax英语口语达人