R 开头单词
racial segregation 種族隔離
racial profiling 種族定性；種族輪廓
racial prejudice 種族偏見
racial minority 少數種族
racial inheritance 種族遺傳
racial identity 種族認同
racial hygiene 種族衛生
racial hatred 種族仇恨
racial group 種族群躰；種族團躰
racial equality 種族平等
racial difference [毉葯科學]種族差異[心理學]民族比較種族差別
racial conflict 種族沖突
racial anthropology 種族人類學
racial and gender discrimination [文學]種族和性別歧眡
racial adj.種族的；人種的
rachlet 側軸