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
My name is Li.
我姓李。
Please be aware that this is a crucial issue to us.
请了解这一点对我们至关重要。
My speech was ill-form and not pleasant to hear.
我的言语变调走样，很不好听。