| 释义 |
ep·i·some AHD[ĕpʹĭ-sōm'] D.J.[ˈepɪˌsəʊm]K.K.[ˈɛpɪˌsom]n.（名词）- A genetic particle of certain cells, especially bacterial cells, that can exist either autonomously in the cytoplasm or as part of a chromosome.附加体，游离体：某些细胞的遗传粒子，尤其是细菌细胞， 能够自动存在于胞质中或成为染色体的一部分
ep'isoʹmal adj.（形容词）episoʹmally adv.（副词） |