noun🔗Share着色剂，染色剂 A pigment, dye etc added to something to change its colour or hue"The baker added a red colourant to the frosting to make the cake look festive. "烘焙师在糖霜里加了红色着色剂，让蛋糕看起来喜气洋洋的。colorchemistryappearancematerialChat with AIVocabulary GamePractice Reading
