segregation/ˌseɡ.rəˈɡeɪ.ʃən/名词（尤指基於种族或性别原因）隔离并差别对待the segregation of employment by gender在就业方面按性别区别对待的情况（等位基因在减数分裂期间的）分离Fertilization triggers segregation of chromosomes.受精触发染色体分离。想跟读，去练习
