Metering pump
[化] 计量泵
🧩 词语组成解析
n. 测光模式；计量, 测量
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 think your food is very tasty, too.
我想你们的饭菜也是非常可口的。
The cobbler's wife is the worst shod.
鞋匠的老婆没有好鞋穿。
Yes, sir?
什么事，先生？