antioxidant

• 一种能够抑制氧化反应或防止由氧气或过氧化物引发的反应的物质，常用于健康和食品保鲜领域。

A substance that inhibits oxidation or prevents reactions promoted by oxygen or peroxides, often used in the context of health and food preservation.

1. Oxidation inhibitorB2formalscientific

   A substance that prevents or slows down the process of oxidation, which can damage cells and other molecules.

   抗氧化剂

   • Vitamin C is a well-known antioxidant found in citrus fruits.
   • Antioxidants in green tea may help protect against cell damage.
   • Many skincare products contain antioxidants to fight aging.

2. Food preservativeB2formalculinary

   A substance added to food to prevent spoilage caused by oxidation, such as rancidity in fats.

   食品抗氧化剂

   • Antioxidants are often added to processed foods to extend their shelf life.
   • Natural antioxidants like rosemary extract are used in some products.
   • The label lists BHA and BHT as antioxidants in the snack.

   反义词oxidant