鸭绿江 Traditional form: 鴨綠江 Pinyin (reading): Yālù Jiāng Definitions: Yalu River, forming part of the China-Korea border Characters: 鸭 - duck; Anas species (various) 绿 - green; chlorine 江 - large river; the Yangtze; surname Traditional characters: 鴨 - duck; Anas species (various) 綠 - green; chlorine 江 - large river; the Yangtze; surname