antibody

名词 antibody:

1. 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

1. The attraction between an antigen and an antibody.
   化合力抗原和抗体之间的相互吸引
2. Relating to the correspondence between an antigen and the antibody produced in response to it.
   同源的与抗原和对其反应产生的抗体同的对应现象有关的
3. A substance, such as an antibody, capable of dissolving or destroying cells.
   细胞溶素一种能溶解或破坏细胞的物质，如抗体

an.ti.bod.y

n.（名词）
A protein substance produced in the blood or tissues in response to a specific antigen, such as a bacterium or a toxin. Antibodies destroy or weaken bacteria and neutralize organic poisons, thus forming the basis of immunity.
抗体，免疫体：血液或组织针对某种抗原如细菌或毒素而产生的蛋白质物质。抗体消灭细菌或削弱其作用，中和有机毒素，因而形成免疫力
An object composed of antimatter.
抗体物质：由抗体组成的物质