Only one person may enter.

只有一个人可以进去。

youdao

One person may spend hours on the phone, while another rarely makes calls.

一个人可能花几个小时打电话，而另一个人很少打电话。

youdao

What might be good for one person may not be good for another.

对这个人是好事，对那个人可能不是。

youdao

"I think the best marriages do that on equal footing across the board even though in certain areas one person may be contributing more than others."

VOA: special.2010.02.19

What may be the case that one person, some person who may exist in the future is the same person, is me.

我们讨论了，如果存在于将来的，某一个人，就是从前的一个人,就是我，那又会怎么样。

耶鲁公开课 - 死亡课程节选

And one of the things one may immediately detect is whether or not the person who wrote the poem was indeed writing the poem and thought that she or he was in command, right?

一个人在阅读时很快就能发现,写这首诗的作者是否,真的是在独立作诗,认为自己对文字完全具有掌控权？

普林斯顿公开课 - 人性课程节选

One person may argue that all index investing is active management because securities are constantly changing within an index.

FORBES: Investing in Style with Index Funds

What is scary to one person may be thrilling to another.

FORBES: Why Alternative Energy

And the fact that one person may be somehow got a speeding ticket does not mean that everybody on the highway is going to slow down.

NPR: Guatemalan Immigrants Sue over Job Switch