Rarefied air
[医] 稀薄气
🧩 词语组成解析
rarefied
['rεərifaid]
adj. 纯净的，稀薄的;
v. 使稀薄( rarefy的过去式和过去分词 );（思想等）精炼;使纯化;使变得精妙深奥;
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
I love the fresh air, the scenery, the exercise, and the time to think.
我喜欢新鲜的空气、景致、运动以及有时间思考。
He who overcomes his anger subdues his greatest enemy.
克制火气就是克制强敌。
So he had gone to the stores and had obtained a fixture that fitted both the tap on the supply line and the end of the air-line.
所以他就到仓库找到一个既适合供应管也适合供气管的接头。