devil of a mess

例句：

1. 1. The devil is in the detail.
   魔鬼藏在细节里。
2. 2. He was a devoutfollower of the devil's teachings.
   他虔诚地追随魔鬼的教导。
3. 3.The story of the devil and his minions is well-known.
   魔鬼和他的爪牙的故事广为人知。