Paddle pump
[化] 桨式泵
🧩 词语组成解析
paddle
['pædl]
n. [航海] 宽叶短桨;桨状物;搅拌金矿的铁器，类似铁铲的工具;洗衣板，扁板;
vi. 涉水;趟水;用桨划船;荡桨;
vt. 用浆划动，用船桨推动（船只）;搬运，运输;拍打;搅拌;
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
We have to advance the building of the new school.
我们必须促进新学校的建设。
Don't put the cart before the horse.
勿本末倒置；勿倒果为因。
We'll have to cancel if we don't get that order soon.
如果不能很快拿到货，我们只有取消啦。