a has-been n.过气的人物
He became famous overnight at that time, but now he is just a has-been.
他那时候一夜成名，但现在已经过气了。
out of date adj.（物）过时的，过期的，失效的
The regulations were out of date and confusing.
那些规定已经过时，而且令人费解。
old-fashioned adj.（人）老派的，守旧的；（物）老式的，过时的
He's very old-fashioned when it comes to music.
在音乐方面，他非常守旧。
