geminivirus英dʒemənɪ'vaɪrəs美dʒemənɪ'vaɪrəsCOCA³¹⁵¹¹¹⁺⁴ 基本例句 n.双粒病毒组¹⁰⁰ Studies on tomato golden mosaic virus and African cassava mosaic virus suggested that virion sense promoter was trans- activated in transient expression by AC2 encoded by geminivirus. 有关非洲木薯花叶病毒ACMV、番茄金色花叶病毒TGMV的研究表明,双生病毒编码的反式作用因子AC2反式激活病毒链基因启动子的瞬时表达。 biochemlab