基本解释n.古生细菌同根派生 英汉例句Biochemical and Enzymatic Characterization of a Thermostable DNA Ligase Encoded by Thermophilic Acidophilic Archaebacterium Strain JP2 一种嗜热耐酸古细菌JP2菌株编码的热稳定DNA连接酶的生物化学及酶学特性研究(英文)