当前位置:首页 > 英语字典 > 正文

    metaxylem

    详细解释:【医】 后生木质部

    详细解释:


    met.a.xy.lem

    n.Botany (名词)【植物学】
    The part of the primary xylem that differentiates after the protoxylem and is characterized by broader vessels and tracheids.
    后生木质部:初生木质部中不同于原生木质部的一部分,以更宽的导管和管胞为特征