polishing end

例句：

1. 1.He polished the silverware with a cloth.
   他用一块布擦亮了银餐具。
2. 2.The car was polished to a shine.
   汽车被擦得闪闪发光。
3. 3. She polished her shoes before going out.
   她出门前把鞋子擦得干干净净。