从历史上看，开设免费公共图书馆的主要目的是教育。

Historically, the major purpose of free public libraries was educational.

youdao

对我来说，看短视频的主要原因是消磨时间，但它们大多数几乎都一样，所以我觉得这是浪费时间。

Killing time is the main reason for me to watch the short videos, but many are almost the same, so I think it is a waste of time.

youdao

他们可能会提问或者和其他孩子说话，但是主要的活动就是看。

May ask questions or just talk to other children, but the main activity is simply to watch.

youdao

Let's go back to the old diet, and Eaton is one of the main proponents of that sort of philosophy.

现在让我们看下古老的食谱,伊顿是这一观点的主要支持者之一

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But I really go because of the architecture of the building, which it was designed by Frank Lloyd Wright.

但我去那里主要是看弗兰克•劳埃德•赖特的建筑设计。

纽约的美术馆 - SpeakingMax英语口语达人

There's no formula here, a great deal depends on the overall pattern, what your TA tells me about how you've done over the course of the semester.

没什么公式，主要是看整体模式，助教告诉我关于这门课你这学期做得怎样。

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