lubricant🔊 朗读

双语例句

1 . Its nozzle was smeared with some kind of lubricant .

它的喷嘴抹了某种润滑油。

来自柯林斯例句

2 . I think humor is a great lubricant for life.

我认为幽默是人生的上好润滑剂。

来自柯林斯例句

3 . Most mechanical devices require oil as a lubricant .

绝大多数机械装置都需要用油作为润滑剂。

来自柯林斯例句

4 . You put lubricant on a wheel to make it turn more easily.

把润滑剂涂在轮子上使它转起来更零活一些。

来自辞典例句