明迪只需要四个小时的睡眠时间。

NO02, Mindy can do with only four hours' sleep.

youdao

接下来的五个晚上他们/她们经历了慢性部分睡眠剥夺，每晚被允许卧床休息四个小时，剩余的时间灯需开着，可以通过读书、玩游戏、看电影使他们/她们保持清醒。

The next five nights they underwent chronic partial sleep deprivation, where they were allowed four hours in bed per night.

youdao

我每周服用一次安眠药，因为那是会上瘾的药物，但用量却是处方的三倍，这样可以保证我有三到四个小时安稳的睡眠。

I take sleeping tablets only once a week because they are addictive - three times the recommended dose (with my GP's blessing) to ensure three to four hours' solid sleep.

youdao

我每周服用一次安眠药，因为那是会上瘾的药物，但用量却是处方的三倍，这样可以保证我有三到四个小时安稳的睡眠。

I take sleeping tablets only once a week because they are addictive - three times the recommended dose (with my GP's blessing) to ensure three to four hours' solid sleep.

youdao