Recirculating pump
[化] 循环泵
🧩 词语组成解析
再循环
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
We have no collateral.
我们没有担保物。
Would you mind giving me a push?My car has stalled.
你介意帮我推一下?我的汽车抛锚了。
Who won?
谁赢啦？