Rotodynamic pump
[化] 转子动力泵
🧩 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
Thanks.
谢谢。
What were you doing this time last year?
去年这时候你在干什么？
I would really appreciate your persuading your management.
如果你能说服经营团队，我会很感激。