常见例句

Episome is an additional genetic element that can exist either as an autonomous entity or be inserted into the continuity of the chromosome of a host cell.
附加体是能插入寄生细胞连续的染色体之中，也能以自主实体而存在的一种附加遗传因素。
bacterial episome
细菌游离基因
extrachromosome episome
染色体外遗传物质, 染色体外附加体
F episome
F附着体