Impeller pump
[化] 叶轮泵
🧩 词语组成解析
n. 推进者, 叶轮\\n[化] 叶轮
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 don't see why you are kicking up such a fuss.
我不明白你为什么要这样小题大作。
I ask him to tell me everything he heard.
我要求他告诉我，他所听到的每件事情。
Don't thank goodness! Thank this good girl!
不要谢天谢地！要谢这位好姑娘！