Multicylinder pump
[化] 多缸泵
🧩 词语组成解析
a. 多汽缸的
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
I haven't got a clue on how to spend the National Day holiday.
如何度过国庆假期我还没有一点头绪。
We are supposed to help each other.
我们理应彼此帮助。
I quit!
我不干了！