| 例句 |
Our range of herbal teas contain no preservatives, colourings or artificial flavourings.我们这一系列的药草茶不含防腐剂、色素以及人工调味品。The coloring of food is against the law in some countries.给食物加上色素在有些国家属违法行为。Colour the icing with a little green food colouring.用一点点绿色食物色素给糖霜着色。Chlorophyll is a group of green pigments.叶绿素是一组绿色色素。Melanin is a pigment that gives color to skin and fur.黑色素是一种显示在皮肤和毛皮上的色素。Melanin is the dark brown pigment of the hair, skin, and eyes that is present in varying amounts in every human being.黑色素是头发、皮肤和眼睛中的黑褐色色素，每个人体内或多或少都有这种色素。Albinos lack normal skin pigment.白化病患者缺少正常的皮肤色素。A few drops of green food coloring were added.加了几滴绿色的食物色素。She added some blue food coloring to the icing.她给糖霜添加了一些蓝色食物色素。The colouring pigments from the skins are not allowed to bleed into the grape juice.葡萄皮的色素不得渗进葡萄汁里。The product contains no artificial colours, flavours, or preservatives.该产品不含人造色素、调料或防腐剂。Melanin is the dark brown pigment of the hair, skin and eyes.黑色素是头发、皮肤以及眼睛中的深棕色色素。The dark pigmentation gives protection from the sun's rays.深色色素保护皮肤免受阳光伤害。The colouring pigments from the skins are not allowed to bleed into the grape juice.外皮上的色素不能渗到葡萄汁里面去。 |