polyvalent antigen多价: multivalence抗原: -抗体反应 antigen-antibody react ...多价抗体: multivalent antibody; polyvalent antibody多价抗血清: multiplovalent antisera; multivalent antiserun; polyvalent antiserum单价抗原: monomeric antigen下载手机词典可随时随地查词查翻译