Definition: someone who behaves badly Level: C2
他真是个淘气鬼！
He's an absolute ___devil!
那个小淘气鬼把我的手机藏起来恶作剧。
That little ___devil hid my phone as a prank.
在故事中，这个角色是个总是惹麻烦的迷人坏蛋。
In the story, the character is a charming ___devil who always causes trouble.
