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
It was not until yesterday that I noticed it.
我一直到昨天才注意到它。
A great talker is a great liar.
最会饶舌的人也是最会说谎的人。
The tree has grown against a warm wall on a sheltered side of the house.
那棵树是靠着房子有遮挡的一面暖墙生长的。