Gaede diffusion pump
[机] 盖德扩散泵
🧩 词语组成解析
[人名] 盖德
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
our talks about custom-designed dresses for the boutique?
我们曾经谈过为时装店设计订做的服装吗?
The restaurant has built up a fine reputation for a good food.
那家饭馆因饭菜美味可口而建立了良好的声誉。
You've done very well and made lots of progress.
你功课学得很好，进步很大。