Propeller pump
[化] 旋桨泵
🧩 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'll make new friends wherever we are as long as we're together.
只要我们能在一起， 无论在哪儿我都能交到新朋友。
You scared me!
你吓我一跳。
Excuse me, please! Which is the way to the North Street Hospital?
请问，去北街医院怎么走？