Scavenging air
[机] 清除空气
🧩 词语组成解析
[化] 除气; 除气法; 清除的\\n[医] 清除
air
[ɛə]
n. 天空;气氛;空运;（简单易记的）曲调;
vt.& vi. 晾晒;烘干;播送;广播;
vt. 使房间通风， 透气;
🗣️ 情景例句
Thanks, Dad.
谢谢， 爸爸。
What time does the train for Boston leaves?
去波士顿的火车几点开？
I had to think of a way of preventing him from following me around all morning.
我得想办法不让他整个上午缠着我。