A lot of interesting reasons, we've all heard the topic-- the word chocoholic, sugar addict, we hear the words withdrawal and things and that becomes an interesting part of the biology of food.

值得思考的原因有很多,我们都听过这样的词汇,巧克力成瘾,糖果成瘾,还有戒断反应之类的词,这都是食品生物学中有趣的部分

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

I'm a "Harry Potter" addict.

我是《哈利•波特》迷。

哈利•波特的人气 - SpeakingMax英语口语达人

He was in his time extremely well known, a celebrity recognized on the street, and throughout his life, he was a man of extraordinary energy and productivity, in part because he was a very serious cocaine addict.

弗洛伊德在世时，远近闻名，是个家喻户晓的名人，纵观他的一生，他还是一个精力充沛的高产学者，部分原因是，他是个十足的瘾君子。

耶鲁公开课 - 心理学导论课程节选