indifferentyoudaoicibaDictYouDict[indifferent 词源字典]
indifferent: see different
[indifferent etymology, indifferent origin, 英语词源]
indifferent (adj.)youdaoicibaDictYouDict
late 14c., "unbiased," from Old French indifferent "impartial" or directly from Latin indifferentem (nominative indifferens) "not differing, not particular, of not consequence, neither good nor evil," from in- "not, opposite of" (see in- (1)) + differens, present participle of differre "set apart" (see differ). Extended sense of "apathetic" first recorded early 15c.; that of "neither good nor bad" 1530s, on notion of "neither more nor less advantageous."