Meter-pump
[医] 计数泵, 测量泵
🧩 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
A community center
一个社区中心
None are so deaf as those who will not hear.
不愿倾听意见者最聋。
Yes, please.
是的，劳驾了。