n.恶魔般的人，残忍的人，令人憎恶的人，…迷，…狂，爱好者，魔鬼，恶魔

原形：fiend复数：fiends

He's more of a fiend for chocolate than I am.
他比我更爱吃巧克力，简直是个巧克力狂。
She's become a gym fiend since she decided to get in shape.
自从决定健身以来，她成了健身房的常客。
He's known among his friends as a coffee fiend, unable to start the day without his morning brew.
他在朋友中以咖啡狂著称，没有早晨的一杯咖啡就无法开始一天。
The little boy turned into a gaming fiend during the summer break, spending hours on his console every day.
这个小男孩在暑假期间变成了游戏迷，每天都要花几个小时在游戏机上。
My sister is a shopping fiend; she can spend an entire day browsing through malls.
我姐姐是个购物狂，她能一整天都在商场里逛个不停。
He's a fitness fiend, always pushing himself to new limits at the gym.
他是个健身狂热者，总是在健身房里挑战自己的极限。
The bookworm in her came out when she discovered the local library; now she's a reading fiend.
当她发现当地的图书馆后，书虫的一面展现了出来，现在她是个阅读狂人。
My roommate is a neatness fiend; everything has to be in its place or she gets anxious.
我的室友是个整洁狂，一切东西都得各归其位，否则她就会焦虑不安。
Since he started his new job, he's become a work fiend, often staying late and coming in early.
自从开始新工作以来，他成了个工作狂，经常早到晚走。
She's a social media fiend, constantly checking her feeds and posting updates throughout the day.
她是个社交媒体狂人，整天不停地查看动态并发布更新。