问题描述：
如何译“To prove this takes some sophistication”
原文：
To prove this takes some sophistication,and to recognize the necessity of such a
result was quite an accomplishment; but this is all more than 2000 years old!
原文：
To prove this takes some sophistication,and to recognize the necessity of such a
result was quite an accomplishment; but this is all more than 2000 years old!
问题解答：
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