Michael may have been a dunce at mathematics, but he was gifted at languages.

迈克尔在数学方面可能是个笨学生，但他在语言方面是有天赋的。

Do you take me for a dunce?

你以为我是笨蛋吗？

The dunce was easily taken in.

那笨蛋很容易就受骗了。

I was a dunce at chemistry.

我在化学方面是个劣等生。

Billy: It means good luck you dunce.

比利：意思就是祝你好运，呆子。