watch oil造句
造句与例句手机版
- Ben oil was forgotten for much of the rest of the 20th century as a watch oil.
- It is an excellent salad oil, and gives a good soap . . . It can be used for oiling machinery, and indeed has a reputation for this purpose as watch oil, but is now superseded by sperm oil ."
- It's difficult to see watch oil in a sentence. 用watch oil造句挺难的