I never feel like I get enough sleep.

我觉得我的睡眠好像从未充足过。

youdao

Doctor, I haven't been able to get enough sleep lately, and I'm too tired to concentrate in class.

医生，我最近睡眠不足，上课也很困倦，无法集中注意力。

youdao

If I want to feel happy, calm, energetic, and mentally sharp, I must get enough sleep.

如果我想感受到快乐，平静，充满活力而且反应迅速，我必须获得充足的睡眠。

youdao

It's my cue to be careful -- to steer clear of red wine and sugar, two sure triggers when I'm in that sensitive state, and to get enough rest since lack of sleep can tip me over the edge, too.

CNN: Stop that splitting headache