英语词汇“active immunity”是什么意思，“active immunity”的读音、用法及例句翻译-乐坝网

词汇	active immunity
释义	active immunityn.（名词） Immunity resulting from the development of antibodies in response to the presence of an antigen, as from vaccination or exposure to an infectious disease.自动免疫：由于接种疫苗或暴露于传染性疾病而产生的抗体对抗原的存在作出反应的免疫现象
随便看	speedups speed walking speedway Speedway speedwell speedwells speedwriting speedy speed–reading Speer speiss speisses spek- Speke speleologies speleology spelican spell spellbind spellbinder spellbound spell checker spelldown spelldowns spelled

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