Mixture pump
[化] 混合液泵
🧩 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
He came down with the flu, so he didn't go to work.
他感冒了，所以没去上班。
What is the total circulation of this weekly magazine.
这家周刊总发行量多少？
Calare took the pen and added her signature, saying Good. That is all correct.
好了。很正确。"