food additive
柯林斯词典
1. N any of various natural or synthetic substances, such as salt, monosodium glutamate, or citric acid, used in the commercial processing of food as preservatives, antioxidants, emulsifiers, etc, in order to preserve or add flavour, colour, or texture to processed food 食品添加劑
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food additive
剑桥词典
- an artificial substance added to food to give it taste or colour
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