RockfordWiktionary 原文英美词源链古英语Old English约 450–1150 年hrōca↓ 继承英语EnglishRockford词源说明From Old English hrōca, the genitive plural form of hroc, meaning rook (the bird) + ford.释义专有名词proper noun1A number of places in the United States:同族词派生词 2Rockfordesque·New Rockford