wash(sth)up
—phrasal verbwithwashverbuk/wɒʃ/us/wɑːʃ/
A2UK
tocleantheplates,pans, and other things that you have used forcookingandeating
清洗，洗刷（用过的餐具）
Hewashedup hismugand put it back on theshelf.他洗干净自己的杯子并把它放回架子上。
- I just need towashup thesedishes.
- Iwashedup all theplates.