Respiratory air
[醫(yī)] 呼吸氣
?? 詞語組成解析
respiratory
['resp?r?'t?ri:]
adj. 呼吸的;
air
[??]
n. 天空;氣氛;空運;（簡單易記的）曲調(diào);
vt.& vi. 晾曬;烘干;播送;廣播;
vt. 使房間通風， 透氣;
??? 情景例句
Do you ever think about other people?
你從來就不考慮考慮別人嗎？
Under control.
安排妥當。
However, there is an even more insidious kind of pollution that particularly affects urban areas and invades our daily lives, and that is noise.
但是，還有一種更加隱蔽有害的污染，它專門影響城鎮(zhèn)地區(qū)，侵襲我們的日常生活，那就是噪音。