chip washing

例句：

1. 1. The engineers were busy chip washing the new computer parts.
   工程师们忙于清洗新电脑零件。
2. 2. After the car was washed, it looked much cleaner and shiny.
   汽车清洗干净后，看起来干净且闪亮。
3. 3.She spent hours chip washing the dishes to make them look perfect for the dinner party.
   她花了很多小时洗碗，使它们看起来完美适合晚宴。