名词
中文翻译：意义时代
同义词：
['epoch of meaning', 'era of significance例句：1. In the mean epoch of human history', 'we have witnessed many changes.（在人类历史的这个意义上，我们见证了许多变化。）']
例句：
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1. In the mean epoch of human history, we have witnessed many changes.
在人类历史的这个意义上，我们见证了许多变化。
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2.The discovery of a new species means that our understanding of life has expanded.
发现一个新物种意味着我们对生命的理解已经扩大了。
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3. The mean epoch of human development is marked by technological advancements and social changes.
人类发展的这个意义时代以技术进步和社会变革为标志。