KölnWiktionary 原文英美词源链德语GermanKöln↓ 借入英语EnglishKöln词源说明Borrowed from German Köln. Doublet of Cologne, Colonia, and colony.释义专有名词proper noun1rareSynonym of Cologne, the largest city in North Rhine-Westphalia, in northwestern Germany.同族词同源异形词 3Cologne·Colonia·colony