Vacuum pump
[化] 真空泵\\n[医] 真空泵
📖 牛津释义
vacuum pump
pump that creates a partial vacuum in a vessel 真空泵.
🧩 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
Your bride is really beautiful
你的新娘非常漂亮。
Kind hearts are more than coronets.
善良的心灵胜于显贵的地位。
They gave me a FORM and told me to fill it out.
他们给我一张表让我填。