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来源:雅诚德英语网
If evolution had been a continuous, gradual process, one might expect that almost every fossil specimen would be slightly different from every year.
如果进化一直以来都是一个持续的、渐进的过程,人们可能会认为,几乎每年的化石样本都会存在细微的差别。
If evolution had been a continuous, gradual process, one might expect that almost every fossil specimen would be slightly different from every year.
如果进化一直以来都是一个持续的、渐进的过程,人们可能会认为,几乎每年的化石样本都会存在细微的差别。