colourfast 的英语意思

colourfastcolourfast British English, colorfast American English /ˈkʌləfɑːst $ ˈkʌlərfæst/ adjective 查看全部语言翻译 cloth that is colourfast will not lose its colour when it is washed（指布料）不褪色的，洗涤后颜色不变的