Diffusion pump
[电] 扩散抽气机
🏥 医学释义
扩散泵
🧩 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
That's right.
对了。
The embarrassing situation caused me to lose face.
令人尴尬的场合让我丢了面子。
A woman saw it happen when she was walking past.
一位妇女走过的时候，看到我的钢笔掉了。