Air operated lubricator
[化] 气动润滑器
🧩 词语组成解析
air
[ɛə]
n. 天空;气氛;空运;（简单易记的）曲调;
vt.& vi. 晾晒;烘干;播送;广播;
vt. 使房间通风， 透气;
a. 操作的
lubricator
[['lu:brikeitə]]
n. 润滑剂, 润滑器, 加润滑剂的人\\n[化] 注油器; 润滑器
🗣️ 情景例句
Well, forty-seven, to be exact.
准确点说， 四十七年。
I had to pay three dollars for my club fee.
我付了三美元给俱乐部
You're right. And there are some jobs that men can't do very ell.
你说得对。有些工作男人干得不怎么好。