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
Nice day, isn't it?
天儿真不错，你说呢？
Not in the least.
一点儿也不。
That fits the puzzle! It must be him!
这符合谜底，肯定是他。