Lubricant can be added directly to the gears.

润滑液可以被直接添加到齿轮中。

This lubricant continued to be the bestseller in the market.

这款润滑剂仍然是市场上最销量的产品。

It is often said that friendliness is the "lubricant" in this society.

人们常说友善是社会的“润滑剂”。

A lubricant is a substance which you put on the parts of something to make the parts move smoothly.

润滑剂是种放在某物的零件上 使其顺畅地运行

I think humour is a great lubricant for life.

我认为幽默是一种上好的人生润滑剂。

Its nozzle was smeared with some kind of lubricant.

它的喷嘴上涂了种润滑油。

Conservative treatment involves plucking "offending" eyelashes and administering lubricant drops.

保守治疗包括拔除“捣乱”的睫毛以及使用润滑液。

Sweat is the lubricant of success.

汗水是成功的润一滑剂。

So now the water ACTS like a lubricant.

此时水充当了润滑剂。