Dosing pump
[化] 计量泵; 配料泵
🏥 医学释义
计量泵，定量泵
🧩 词语组成解析
定量给料
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
Maybe you can photogragh a class,
也许你来拍一次上课的情形，
Who is she?
她是谁？
That's easy. I can do that tomorrow. I'll bring my drill.
那容易。我明天就做。我把钻头带来。