Aerator
[化] 曝气器; 曝气装置\\n[医] 曝气池; 充气器, 灌气器
🏥 医学释义
充气器，鼓风机
🗣️ 情景例句
I expected something better.
我所期望的比这要好。
What does he have that I don't?
他有什么地方比我好？
I'm certain he'll go to see the film, because he's bought a ticket.
我肯定他会去看电影的，冈为他把票都买好了。