He watched TV for hours and hours.

他看了好几个钟头的电视。

youdao

So I sat there for hours and hours.

于是我坐在那里好几个钟头。

youdao

We talked for hours and hours.

我们谈了好多个小时。

《柯林斯英汉双解大词典》

Passengers will pay two hundred thousand dollars to ride to outer space and back for two and a half hours.

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Another value for community learning we set up to have office hours, synchronized office hours, with the students and the professor.

学习社群的另一个价值,在于给学生和教授，制定办公时间，有规律的办公时间。

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And there are very few people that you can sit down and speak to for, like, eight hours at a time.

很少有人你可以坐在一起,一次就能聊天聊8个小时。

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The meeting went on for hours and hours as I waited impatiently and alone at Singapore House.

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Laura runs educational and fun activities in a safe environment that keeps little girls busy for hours and hours.

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"The idea is to develop a test that doesn't require people to study for hours and hours to demonstrate their competence, " he says.

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