基本解釋n.[生]附加體；游離體；游離基因(指細菌中的一種遺傳單元)同根派生 episomally相關(guān)詞英漢例句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. 附加體是能插入寄生細胞連續(xù)的染色體之中，也能以自主實體而存在的一種附加遺傳因素。bacterial episome 細菌游離基因extrachromosome episome 染色體外遺傳物質(zhì), 染色體外附加體F episome F附著體episomally更多例句