Method: The colour difference was measured by MINOLDA CR-321 spectrophotometer and analyzed with 1976 L*a*b(CIE)standard colour system and L*C*h colour system.是什么意思_Method: The colour difference was measured by MINOLDA CR-321 spectrophotometer and analyzed with 1976 L*a*b(CIE)standard colour system and L*C*h colour system.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句