- 基礎釋義
- 例句
- 柯林斯詞典釋義
- 英漢詞典釋義
- 英英詞典釋義
- 行業詞典釋義
lubricant
英[?lu:br?k?nt]
美[?lubr?k?nt]
例句
柯林斯高階英漢雙解學習詞典釋義
-
N-MASS
（尤用于機械的）潤滑劑，潤滑油
A lubricant is a substance which you put on the surfaces or parts of something, especially something mechanical, to make the parts move smoothly.
例句
Its nozzle was smeared with some kind of lubricant.
它的噴嘴抹了某種潤滑油。
...industrial lubricants.
工業用潤滑油
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N-COUNT
（比喻有利于事情順利進行的）潤滑劑
If you refer to something as a lubricant in a particular situation, you mean that it helps to make things happen without any problems.
例句
I think humor is a great lubricant for life.
我認為幽默是人生的上好潤滑劑。
英漢詞典釋義
n.
潤滑劑〔油〕
animal lubricant
動物潤滑劑
vegetable lubricant
植物性潤滑劑adj.
潤滑的
lubricant oil
潤滑油
英英詞典釋義
行業詞典