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
But Christmas is the most important holiday of the year.
但是圣诞节是一年当中最重要的节日。
How can I get in touch with you?
我要怎样联络你呢？
who can gratify every caprice and lay their hands on almost every object of desire----
他们能够恣意妄为，能染指一切追求的目标。