He posed as a newsman to get in.

他假充记者混了进去。

《新英汉大辞典》

He posed as an artist.

他冒充艺术家。

youdao

New York judge denied him bail on the grounds that he posed a flight risk.

一名纽约法官不允许保释，因为他有逃离的危险。

youdao

On the other hand,he says, the world understands the threat posed by incumbent President Mahmoud Ahmadinejad, and that serves Israel's interests.

VOA: standard.2009.06.21

The faculty members who were teaching his classes that semester then all faced the question posed to them by the administration, based on the work he's done so far this semester, ? has he--what kind of grade are you prepared to give him?

那个学期给他上课的老师们,都面临这个由学校,摆在他们面前的问题，基于他这个学期至今的表现，他能否，你们打算给他什么样的分数？

耶鲁公开课 - 死亡课程节选

He stressed the threat posed by militants in the region is too great for the United States to pull out.

VOA: standard.2009.08.23

The court heard he posed a "very high risk" to women aged over 80.

BBC: William Wayne Edwards

It turned out his father had informed American officials that he posed a threat.

ECONOMIST: Handling the cornucopia

It was my belief he posed a danger to me and other officers and himself.

BBC: Dale Burns inquest: Officer fired Taser 'out of fear'