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
例句
用作名词 (n.)
Our end product is an anti-cancer antibody. 我们的最终产品是一种抗癌抗体。
Our bodies produce antibodies to counteract disease. 我们的身体能产生抗体以抵抗疾病。