homologateyoudaoicibaDictYouDict[homologate 词源字典]
"Approve (a car, engine, etc.) for sale in a particular market or use in a particular class of racing", Late 16th century: from medieval Latin homologat- 'agreed', from the verb homologare, from Greek homologein 'confess'.[homologate etymology, homologate origin, 英语词源]