accessory food substance 补助食物 ; 二
food contact substance 食品接触物质
Food nutritional fortification substance 食品营养强化剂
Toxic effect of noxious substance eaten as food, unspecified 摄入食物中未特指的有害物质的毒性效应
These microplastics included a substance commonly known as PET and widely used in the manufacture of clothing and food and liquid containers.
这些塑料微粒包括一种通常被称为 PET 的物质，广泛用于服装、食品和液体容器的制造。
This substance should not come into contact with food.
这种物质切莫与食物接触。
Food is any substance, usually composed primarily of carbohydrates, fats, water and/or proteins, that can be eaten or drunk by an animal for nutrition or pleasure.
食物是由碳水化合物，脂肪，水分和（或）蛋白质组成的，并且能使动物通过进食或饮用而获得营养或满足的一种物质。
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