英语词汇passive immunity怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	passive immunity
释义	passive immunity 【医】被动免疫(指输入现成抗体所产生的获得性免疫力以及由母体内所得的暂时免疫力)
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英汉双解词典包含548777条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。