antibodyn. 抗體學術名詞抗體：生命科學、生態學、植物學、化學術語、心理學、高分子材料反抗體：電機工程、核能免疫體：細菌免疫學、植物學英文釋義any of a large variety of proteins normally present in the body or produced in response to an antigen which it neutralizes, thus producing an immune response