Rotary pump
[化] 回转泵; 旋转式泵; 转子泵\\n[医] 旋转泵
🧩 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
I'd like to borrow some money from you.
我想向你借点钱。
I know the boy whose father is a ball player.
我知道那个男孩的父亲是球员。
I'm about to explode!
我肺都快要气炸了！