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
It leaves at 5:20.
五点二十分开。
Take a closer look!
你给我看清楚一点！
plunges and screams every time a man approaches,
每当有人走近它时，就会向前猛冲并发出尖叫，