Delivery pump
[化] 输送泵; 输料泵
🧩 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
Would Ms Lin please come forward?
有请林小姐到前面来。
Even Homer sometimes nods.
人非圣贤，孰能无过。
This bookcase isn't for me.
这个书架不是为我做的，