Return pump
[化] 抽空泵
🧩 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 know you 're a CPA.
我知道你是一位会计师。
On a crowded train, one comes in contact with many people.
在拥挤的火车里面，会和许多人接触。
The contemporary phenomenon of motor-car worship is to be explained not least by the sense of independence and freedom that ownership entails.
当前崇拜汽车现象可以用与所有权相伴的独立和自由意识来解释。