Dispensing pump
[化] 配剂泵; 分配泵
🧩 词语组成解析
[医] 调剂, 配药
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
How long?
多久？
Business before pleasure.
事业在先，享乐在后。
the strangest of them being perhaps the hovercraft.
其中最新奇的要数气垫船了。