The explanations for why Modern Times waxed and waned quickly were different, insufficiency and simplistic.

对《现代》迅速由盛而衰的原因观点各异，研究得不充分且有简单化的倾向。

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The explanations for why Modern Times waxed and waned quickly were different, insufficiency and simplistic.

对《现代》迅速由盛而衰的原因观点各异，研究得不充分且有简单化的倾向。

youdao