Scavenging pump
[机] 驱气泵
🧩 词语组成解析
[化] 除气; 除气法; 清除的\\n[医] 清除
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
I'm kind of excited about going now.
我现在就想去了。
There is a mole under the ground.
地下有一只鼹鼠。
Maybe we could go shopping this evening.
或许我们可以今晚去买东西。