impish

例句：

1. 1. She's impish and always gets into trouble.
   她很淘气，总是惹麻烦。
2. 2. The little girl is impish and loves to play with toys.
   那个小女孩很顽皮，喜欢玩玩具。
3. 3.The impish grin made him laugh even harder.
   他那淘气的笑容让他笑得更厉害了。