Volute pump
[化] 螺旋泵; 蜗壳泵
🧩 词语组成解析
n. 螺旋形, 盘涡形, 涡形花样, 涡螺\\na. 涡形的, 螺旋形的
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
Yes. I'd like that.
要啊！我想看一看。
It is my pleasure to introduce the keynote speaker for today.
我很荣幸地介绍今天的主讲人。
Another man lit a cigarette but it burnt strangely and so he too put it out.
另一个工人点燃一支烟，但烟燃得怪怪的，于是他也把烟灭了。