air的过去式分词是：aired
The program aired last week.
该节目已于上周播出。
The show will be aired next Tuesday night.
这个节目将在下周二夜间播出。
The film was aired without commercial breaks.
该电影是无广告插播连续播出的。
One day a week her mother cleaned and aired each room.
每周一天，她的母亲给每一个房间进行清扫并通风。
I had your rooms cleaned and aired.
我叫人把你的房间打扫了并通了风。
