exodermis的读音 exodermis中文意思

英音  [eksəʊ'dɜ:mɪs] 
美音  [ˌeksoʊ'dɜ:mɪs] 
n. (根的)外皮层;下皮
exodermis 用法和例句
While the vegetative growth , richer protein were found in the apical meristem , leaf primordium , parenchyma cells of vascular bundle , exodermis cells and great cells . The distribution of protein was contrary to the distribution of storage polysaccharide .
在营养生长期,顶端分生组织,叶原基,维管束薄壁细胞,外皮层细胞以及大型维管住细胞内含有丰富的总蛋白质,其分布与贮存多糖的分布相反.