episome

episome

美 ['epəsoʊm] 　英 ['epɪsəʊm]

• n.【动】因子副体
• 网络附加体；游离体；游离基因

词形变化

复数：episomes  

英汉解释

n.	1. 【动】因子副体

英英解释

n.	1. a genetic unit that can multiply independently in host cells or when integrated with a chromosome. Bacterial plasmids are examples of episomes.