This will promote gene exchange among colonies of the population in unfavorable years and inferior habitats .

这在不利年份和生境较差时，会促进种群集群之间基因的交换。

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This will promote gene exchange among colonies of the population in unfavorable years and inferior habitats .

这在不利年份和生境较差时，会促进种群集群之间基因的交换。

youdao