aerator是什么意思 [化] 曝气器; 曝气装置[医] 曝气池; 充气器, 灌气器 n. an apparatus for exposing something to the air (as sewage) aerator的用法和例句： 1. It's an aerated foam served in a balloon. 是一种装在气球里的充气泡沫 2. But then the water can't get...
