Cascade rotary pump - [化] 级联泵，怎么读怎么用

🧩 词语组成解析

cascade [kæ'sked]

n. 倾泻;小瀑布，瀑布状物;串联; vi. 流注;大量落下;

casc下落+ade东西，状态 →小瀑布

rotary ['rotəri]

adj. 旋转的; n. 旋转式机器;环行交叉路;

rot轮，转+ary名词及形容词后缀 →旋转的

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;

She worried constantly.

她经常烦恼。

Give as good as one gets.

以其人之道，还治其人之身。

and the railway of the future may well be the 'hovertrain',

未来的火车或许能成为气垫火车，

更多情景英语 ›

candied fruit

case of libel

cerulean warbler

chemichromatography

cinema verite

collemia

compiler-oriented language

Coprinus comatus