单词	ferredoxin
释义	ferredoxin noun fer·​re·​dox·​in ˌfer-ə-ˈdäk-sən  : any of a group of iron- and sulfur-containing proteins that function as electron carriers in photosynthetic and nitrogen-fixing organisms and in some anaerobic bacteria Word History Etymology Latin ferrum + English redox + -in First Known Use 1962, in the meaning defined above Medical Definition ferredoxin noun fer·​re·​dox·​in ˌfer-ə-ˈdäk-sən  : any of a group of iron-containing plant proteins that function as electron carriers in photosynthetic organisms and in some anaerobic bacteria
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