Lubricating arrangement
[机] 润滑装置
🧩 词语组成解析
润滑的
🗣️ 情景例句
I like the idea very much.
我很喜欢这个主意。
I'm not from around here.
我不是本地人。
In a few years the small workshop had become a large factory which employed seven hundred and twenty-eight people.
几年之后，小铺子已经发展成了一个雇有728人的大工厂。