Helicoidal pump
[化] 螺旋泵
🧩 词语组成解析
n. 螺旋面
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
It just depends on a number of things.
这得靠许多因素才能决定。
Love is blind.
爱情是盲目的。爱情使人对缺点视而不见。情人眼里出西施。
Every time a worker gave up his job, he told the same story.
每次雇工辞职后都叙述着同样的故事。