You could've picked a stranger.

你可以选个陌生人。

youdao

There entered a stranger.

进来一个陌生人。

youdao

Suddenly he knocked into a stranger.

他突然撞到一个陌生人身上。

youdao

He said many people in small villages did not trust him because he was a stranger.

VOA: special.2009.01.14

But that wouldn't have been sort of a normal, everyday way to talk about a stranger in the ancient world.

但即便在古代，对陌生人这么称呼也不并不常见。

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Then when a stranger approaches or someone else approaches there they'll tend to give more of a greeting smile.

当陌生人或其他人接近时,他们是问候式微笑。

耶鲁公开课 - 心理学导论课程节选

Ms. Reed was gorgeous and relaxed, a pleasant woman making a stranger feel at home.

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Then, he needs to wrap that perspective in a Stranger in a Strange Land story.

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He was a stranger, a clean-shaven, middle-aged man, with a nose too small for his face.

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