Mechanical pump
[化] 机械泵
🧩 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
To stop without a farmhouse near
为何停在没有农舍的地方
We can't stop it.
我们不能阻止它。
We have mainly adopted some usual international practices.
我们主要采取了一些国际上的惯例做法。