她是那种习惯每晚睡八个小时的人。

She was a person accustomed to having eight hours' sleep a night.

《牛津词典》

我相信每晚睡八个小时是重要的。

I believe it's important to sleep for 8 hours every night.

youdao

我相信每晚睡八个小时是重要的。

I believe it's important to sleep for 8 hours every night.

youdao