a change in the relative numbers of the different groups of individuals making up a population
population shift 30秒了解
- (noun) a change in the relative numbers of the different groups of individuals making up a population
Meanings
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1
noun a change in the relative numbers of the different groups of individuals making up a population
Summary
a change in the relative numbers of the different groups of individuals making up a population
- (noun) a change in the relative numbers of the different groups of individuals making up a population
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