clean out

动词 clean out:

1. empty completely
   同义词：clear out
2. force out
3. deprive completely of money or goods

1. I clean out my wallet.
   我整理钱包。
2. She cleaned out her savings in a short time.
   她在短时间内把全部积蓄都花光了。
3. It's gone clean out of my mind.
   我已忘得精光。
4. It's time you clean out the drawers of your desk; they are full of old paper.
   是你应该把你的抽屉清除干净的时候了，里面全是废纸。