Compression pump
[化] 压气泵
🧩 词语组成解析
pump
[pʌmp]
n. 抽水机;打气筒;泵;轻软舞鞋;
v. 用泵输送 ;涌出;急速摇晃;盘问;
🗣️ 情景例句
Am I getting a good deal on this?
这买这个值吗？
A man cannot serve two masters.
一仆不能事二主。
Certainly. One moment, please.
当然。请稍等。