It is OK to enjoy some sunlight for about an hour every day.

每天享受一小时左右的阳光是有益的。

youdao

Doctors say that napping for about an hour may be too long for young and healthy people.

医生说，对年轻人和健康的人来说，一个小时左右的午睡时间可能太长了。

youdao

I often read for about an hour, and then I try to think of something else to do.

我经常阅读一小时左右，然后试着想想别的事做。

youdao

You can take a high-speed boat trip for about an hour to the Dry Tortugas National Park.

VOA: special.2010.03.22

You thought about it maybe for a half an hour.

你想了大概半个小时。

耶鲁公开课 - 死亡课程节选

The driver tried for a speed of about eight kilometers an hour.

VOA: special.2010.04.26

The class continues for about an hour with students repeating and learning greetings in English.

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We made a sweeping turn over the Bosporus and flew northwest for about an hour.

NEWYORKER: The Next Crusade

"I am a big crier, so I will probably cry for about an hour, " Porter said.

CNN: Dissident blogger allowed to leave Cuba