clean off
phrasal verbclean something off/from something | clean something off
- to remove something from something by brushing, rubbing, etc.
把…刷（或擦）掉 - I cleaned the mud off my shoes.
我刷掉了鞋子上的泥土。 - I cleaned the mud off the kitchen floor.
我把厨房地面上的泥擦掉了。
- I cleaned the mud off my shoes.