Gaede molecular pump
[机] 盖德分子泵
🧩 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
In any case, you should prepare for the worst.
无论如何你要做好最坏的打算。
An enemy's mouth seldom speaks well.
狗嘴里吐不出象牙。
It seemed as if there was no way out.
看情形似乎没有出路了。