noun🔗Share着色料, 染料A pigment, dye etc added to something to change its colour or hue"The baker added a red colorant to the frosting to make it look like strawberries. "パン屋は、イチゴのように見せるために、フロスティングに赤い着色料を加えました。colorchemistrymaterialsubstanceappearanceChat with AIVocabulary GamePractice Reading