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单词 antioxidant
释义

antioxidant

noun
/ˌæntiˈɒksɪdənt/
/ˌæntiˈɑːksɪdənt/, /ˌæntaɪˈɑːksɪdənt/
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  1. (biology) a substance such as vitamin C or E that removes dangerous molecules, etc., such as free radicals from the bodyTopics Cooking and eatingc2
  2. (chemistry) a substance that helps prevent oxidation, especially one used to help prevent stored food products from going bad
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更新时间:2025/3/27 9:08:57