Return pump - [化] 抽空泵，怎么读怎么用

🧩 词语组成解析

return [rɪ'tɝn]

v. 回转，返回;复发，又来;送还;言归正传; n. 归来，返乡;来回，汇成;赢利;统计表;

re回，向后+turn转→回来，返回

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;

Genetically modified foods and green foods are different.

经基因改良的食物与绿色食物是不同的。

When will he come to see you?

他什么时候来看你？

How are you getting to the airport? Is anybody seeing you off?

你打算怎样去机场？有人送你吗？

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