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
I just want to see one smile from you.
我就想看你笑一个。
You'll come into this house over my dead body.
除非我死了，否则你休想进这所房子。
Born a free man, he was now in chains.
他生来本是个自由人，如今却戴上了镣铐。