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
There is no hope of success.
没有成功的希望。
If it doesn't rain tomorrow,I think I'll go shopping.
如果明天不下雨，我将去购物。
Something must be done about it.
必须得想个办法。