racial profiling
noun[U]
uk/ˌreɪ.ʃəl ˈprəʊ.faɪ.lɪŋ/us/ˌreɪ.ʃəl ˈproʊ.faɪ.lɪŋ/thepracticeby thepoliceofthinkingthatpeopleof aparticularraceorcolourwillbehavein aparticularway,especiallythat they willcommitcrimes:
种族形象定性(指警察因肤色或种族而怀疑人犯罪)Thepolicehavefacedclaimsofracialprofilingin the past.警方过去曾面临过以种族形象定性的指控。