nattyyoudaoicibaDictYouDict[natty 词源字典]
natty: see neat
[natty etymology, natty origin, 英语词源]
natty (adj.)youdaoicibaDictYouDict
1785, "neat, smart," originally slang, perhaps an altered form of 16c. nettie "neat, natty," from Middle English net "pure, fine, elegant" (see neat). Related: Nattily.