磨损的零件的英文

worn-out parts

• 磨损:    wear and tear; abr ...
• 的:    4次方是 The fourth po ...
• 零件:    part; element; det ...

例句与用法

1. When you take your car to be serviced or repaired , you expect the mechanic to replace any worn or damaged parts with new ones
   当你把车开去维修时，你希望机修工把磨损的零件换成新的。