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
Just try to be patient.
尽量耐心一点。
The designer is going to create a new type of dress.
服装设计师正在设计新款女装。
I read a few lines, but I did not understand a word.
我读了几行，但一个字也不懂。