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antioxidants

英 [ˌæntɪˈɒksɪdənts]

美 [ˌæntiˈɑksədənts]

n.  抗氧化物质(如维生素C或E,可消除体内自由基等有害分子); 抗氧化剂(尤用于食物保鲜)
antioxidant的复数

化学

柯林斯词典

  • 抗氧(化)剂;阻氧化剂;防老(化)剂
    Anantioxidantis a substance which slows down the damage that can be caused to other substances by the effects of oxygen. Foods which contain antioxidants are thought to be very good for you.

    双语例句

    • Coffee contains tannin and antioxidants, which are good for the heart and arteries, Dr Trombetti says.
      特龙贝蒂说,咖啡中含有丹宁酸和抗氧化剂,对心脏和动脉有好处。
    • Researching the effect of the antioxidants and lipid peroxidation from Naked Barley.
      探讨青稞提取液抗氧化和脂质过氧化的作用。
    • Natural antioxidants include vitamin E and B-carotene.
      天然的抗氧化剂包括维生素E和β-胡萝卜素。
    • Eating foods rich in these vitamins, minerals and antioxidants is important for better vision.
      为了更好的视力,食用这些富含维生素、矿物质和抗氧化剂的食物是重要的。
    • Broccoli contains lutein and zeaxanthin ( phytonutrient antioxidants in the carotenoid family).
      西兰花含有叶黄素和玉米黄素(类胡萝卜素食物中所含的抗氧化植物营养素)。
    • A sweet treat that contains antioxidants and healthy carbohydrates.
      味美,包含抗氧化剂和健康的碳水化合物。
    • Antioxidants sop up damaging free radicals that play a role in aging and age-related diseases.
      抗氧化剂吸收在老化和年龄相关性疾病中起作用的自由基。
    • Dates, cranberries and red grapes have high concentrations of antioxidants, he said.
      枣子、蔓越莓和红葡萄的抗氧化剂含量很高,他说。
    • Determination of preservatives and antioxidants in cakes by GC-MS-SIM
      GC-MS-SIM检测糕点中的防腐剂和抗氧化剂
    • Tea contains polyphenols, antioxidants that can stop cancer cells growing.
      茶叶中富含多酚、以及抗氧化剂等元素,这些成分都能抑制癌细胞的增长。