这是一个带有疑问性的句子，因为说这句话的人并不真正认为这对于那些关键人物有什么作用。
This is a skeptical statement because the person using it doesn't really believe that it will have any effect on the important people.
这就是说，循环性体现了语言中的句子能够有更多的成分，并且使说话者能够在同一个句子中重复一些句法成分。
That is, the recursive property captures the ability of language to generate more constituents to a sentence and enables speakers to repeat syntactic constituents within the same sentence.
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