单词 | active immunity |
释义 | active immunity n. Immunity resulting from the development of antibodies in response to the presence of an antigen, as from vaccination or exposure to an infectious disease. |
随便看 |
英语词典包含135693条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。