Mechanical pump
[化] 机械泵
🧩 词语组成解析
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
Do you expect me to accept that?
你以为我会接受吗？
This woman is washing dishes again.
这个女人又在洗盘子了。
Yes.He must remain in bed for another two days.
是的，他还必须卧床两天。