同一国家的不同地区，基因库更加同质化，虽然有差异但同质性更多。
When you get to different sectors of the country, there is a more homogeneous gene pool, still different but somewhat more homogeneity.
同一国家的不同地区，基因库更加同质化，虽然有差异但同质性更多。
When you get to different sectors of the country, there is a more homogeneous gene pool, still different but somewhat more homogeneity.
应用推荐