Propeller pump
[化] 旋桨泵
🧩 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
I would like to buy a diamond necklace for my wife.
我想为我的妻子买一条钻石项链。
It was quite good. But it was awfully long.
班机很好，就是时间太长了。
I'm sorry you feel that way.
你这么说，太令人遗憾了。