单词"relative immunity"的英汉翻译：

relative immunity

相对免疫

单词"relative immunity"的英汉对照例句：

传染免疫由以前同一病原体所引起的慢性低度传染而造成的特定病原体对严重感染的相对免疫

Relative immunity to severe infection by a particular pathogen as a result of a chronic low-grade infection induced earlier by the same pathogen.