I don't have a real house and actually sleep standing up.

我没有真正的房屋，实际上，我是站着睡觉的。

youdao

I rarely lie down and usually sleep standing up.

我很少躺下，一般站着睡觉。

youdao

I rarely lie down and usually sleep standing up.

我很少躺下，一般站着睡觉。

youdao