Oxygen-enriched air
[化] 富氧空气
🧩 词语组成解析
a. 浓缩的；强化的
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
Well ...
那……
The movie began as soon as we got there.
我们一到那儿电影就开始了。
Tom and I are going to have a holiday.
我和汤姆准备去度假。