Maybe a typical farm, you might imagine, is maybe ten acres; that is a very small farm.

一个典型的农场,你可以想象得到的,也许就十亩地,已经相当小了

耶鲁公开课 - 古希腊历史简介课程节选

and then you might go to Amsterdam and Germany.

那么你也许就可以去阿姆斯特丹和德国了。

万丽酒店的魅力 - SpeakingMax英语口语达人

A vaccine might work if the person is there and you can interact with them.

当人就在这里你可以,接触他们的时候疫苗也许有用

耶鲁公开课 - 生物医学工程探索课程节选

In this way, by knowing what communities it's in and acting on all of them at once you might be able to eradicate polio in the same way that we eradicated smallpox.

因此,通过知晓疾病的所在群体,并且一次性对整个群体做免疫尝试,也许那就可以像根除天花那样,根除小儿麻痹症

耶鲁公开课 - 生物医学工程探索课程节选