单词盒子

exodermis

E 开头单词

基本解释

  • n.[植](根的)外皮层

同根派生

     

英汉例句

  • The content of Salvianolic acid B was 5.56% in exodermis and 4.28% in other parts.
    丹参酚酸B在木栓层中的含量为5.;56%25;在其余部分中的含量为4
  • The exodermis cell wall possesses the highest auto-fluorescent intensity whereas that of velamen the lowest.
    自发荧光强度以外皮层的最高，根被的最低。
  • Exodermis An outermost layer of thickened or suberized cortical cells that sometimes replaces the epidermal layer in the older parts of roots if the epidermal cells have died.
    外皮层：薄的或木栓化的皮层细胞的最外层。如果根的较老部分表皮细胞死亡，它通常取而代之。
  • Longitudinal section of the root tip of P. euphratica in vitro, showing the well-developed epidermis and exodermis;
    根尖具有较发达的表皮和外皮层，根毛着生靠近根端，皮层出现纵向裂隙。
  • Indian bread exodermis
    茯苓皮

英英字典

    剑桥英英字典

  • a layer of cells in a plant's root underneath the epidermis (= outer layer)