I was a fan back in the days when the band wasn't yet famous.

在这个乐队还没出名的时候，我就是他们的歌迷。

《牛津词典》

I popped into the fan club.

我迅速进入了歌迷俱乐部。

youdao

Are you a computer fan? I am a computer fan.

你是电脑迷吗？我是电脑迷。

youdao

I really am just not a fan of the sort of zone-out model of lecture audition.

因为我不喜欢大家,在上课的时候走神。

耶鲁公开课 - 1945年后的美国小说课程节选

But you know, I - as much Im an - a huge fan of Paris, I also think that people dont often get time alone - that time alone is really a luxury, when you can kind of clear the docket and say, oh my gosh, what is this mess all about, and really get back to the essentials.

NPR: Tift Merritt Will 'See You On The Moon'

"I'm not a pop fan - I'm more of a classical music person, so I think I probably didn't show the amount of enthusiasm that was expected of me, " she laughed.

BBC: NEWS | UK | Wales | Osmond traces Welsh roots

And because of that, I think - I think that the average fan maybe has made their peace a little bit more with steroids than, say, the people that cover sports have.

NPR: In the Era of Sports Scandal, Pity the Fan