additive for coal blending

例句：

1. 1.The paint contains additives that make it easier to clean.
   这种油漆含有添加剂，使其更容易清洁。
2. 2. The food industry uses additives to improve the taste and texture of products.
   食品工业使用添加剂来改善产品的味道和质地。
3. 3. The addition of this new ingredient will add a unique flavor to the dish.
   加入这种新成分将给这道菜增添独特的风味。