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
I can't figure him out-he's a mystery!
我不能理解他，他真是个迷。
Try your friend ere you trust him.
对朋友要先考验，后信任。
If I continue to play a lot of concerts over the next five year.
如果在今后的五年内我连续举办一些音乐会。