问题描述：
I don't know what does the question mean 语法有错吗?
这句有语法错误吗 还是要说成I don't know what the question means?
请分析一下语法，宾语从句？
这句有语法错误吗 还是要说成I don't know what the question means?
请分析一下语法，宾语从句？
问题解答：
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