Phlogisticated air
[醫] 減氧空氣
?? 詞語組成解析
air
[??]
n. 天空;氣氛;空運;（簡單易記的）曲調;
vt.& vi. 晾曬;烘干;播送;廣播;
vt. 使房間通風， 透氣;
??? 情景例句
That isn't necessary.
這倒不必。
She was not in the slightest surprised.
她一點也不吃驚。
Is that all? He doesn't say very much,does he?
就這些嗎？他沒寫許多，是嗎？