Can't you knock some sense into that stupid boy's head?
难道你不能下下工夫让那个笨孩子开窍?
《简明英汉词典》
You're a stupid boy, but your mother's to blame for that.
你是个迟钝的孩子, 但这是你母亲的过错.
辞典例句
He is not a stupid boy; on the contrary, he is quite intelligent.
他不是个傻孩子, 相反, 他很聪明.
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