Lubrication
其它 Othern. 润滑, 注油, 润滑作用\\n[计] 润滑
✅ 同义词
📖 牛津释义
lubrication
n[C, U]
(action of) lubricating or being lubricated 加润滑油; 润滑.
🗣️ 情景例句
Then, take this afternoon off.
那么，今天下午就休息一下吧。
That radio's pretty loud. Could you turn it down, please?
收音机太响了，你能把声音开小一点吗？
I'd like to cash a traveler's check please.
我想兑换旅行支票。