Impeller pump
[化] 葉輪泵
?? 詞語組成解析
n. 推進者, 葉輪\\n[化] 葉輪
pump
[p?mp]
n. 抽水機;打氣筒;泵;輕軟舞鞋;
v. 用泵輸送 ;涌出;急速搖晃;盤問;
??? 情景例句
I can't help you now, I'm on my coffee break.
我現在幫不了你，我正在休息、喝咖啡。
This product is doing very well in foreign countries.
這種產品在國外很暢銷。
I'll just play it by ear.
我到時隨機應變。