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antigen的解释含义及用法例句

考研英语  时间: 2019-04-08 13:55:53  作者: 匿名 
antigen的解释
n. 抗原
antigen的例句
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

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

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