短语词组短语heredity factor 遗传因子;遗传因素heredity grade 遗传度heredity algorithm 遗传算法heredity Gene 遗传基因heredity y 遗传;继承;遗传特征;传统collateral heredity 侧系遗传;旁亲遗传heredity code 遗传密码Parental Heredity 母体遗传 返回 heredity