1. The little boy is such a rantipole, always causing trouble.
这个小男孩实在是个顽童，总是惹麻烦。
2. My nephew is a little rantipole, but he always makes us laugh with his antics.
我侄子是个顽皮的孩子，但是他总是用他的滑稽表演让我们笑个不停。