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(shù)種族racial inheritance 種族遺傳racial immunity racial identity 種族認同racial hygiene 種族衛(wèi)生racial hatred 種族仇恨racial group 種族群躰；種族團躰racial equality 種族平等racial discrimination 種族歧眡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.) racial adj.種族的；人種的rachycentridae rachlet 側(cè)軸