food coloring英 [fuːd ˈkʌlərɪŋ]美 [fuːd ˈkʌlərɪŋ]网络 食用色素; 食物色素; 食物着色剂英英释义nouna digestible substance used to give color to foodfood color made from vegetable dyesSynonym:coloringcolouringfood colouringfood colorfood colour双语例句