Circulating pump
[化] 循环泵
🧩 词语组成解析
a. 循环的, 流通的\\n[经] 流动
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
What do you think of China?
你认为中国怎么样？
He who imagines that he has knowledge enough has none.
自以为学识丰富的人是没有什么学问的人。
We're going to pick apples.
我们打算去摘苹果。