clean off
短语词组
- clean sth off 把…擦掉
- Clean cut off rubbish 保持清洁
- Soft Clean Rinse Off Cleanser 柔肤水洗式洁面
- clean chalk off the blackboard 擦去粉笔
- clean off a blackboard 把黑板擦干净;擦去黑板上的字
- Clean off the sand 落砂清理
- clean off the installment 机座
- clean off obstacle 扫除障碍 返回 clean off