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BNC: 8386 COCA: 16917

antigen

noun
/ˈæntɪdʒən/
/ˈæntɪdʒən/
(medical医学)
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  1. a substance that enters the body and starts a process that can cause disease. The body then usually produces antibodies to fight the antigens.抗原(能激发人体产生抗体)Topics Biologyc2
    Word Originearly 20th cent.: via German from French antigène (from anti- + -gen).
BNC: 8386 COCA: 16917
BNC: 8386 COCA: 16917
BNC: 8386 COCA: 16917
antigen
Allergies and allergy: allergen, allergic, allergy...

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