单词 | endodermis |
释义 | endodermis/ɛndəʊˈdəːmɪs/noun [mass noun] Botany An inner layer of cells in the cortex of a root and of some stems, surrounding a vascular bundle.The endodermis surrounding the vascular cylinder of the corm effectively blocked outward diffusion of the solutes....
OriginEarly 20th century: from endo- 'within' + modern Latin dermis 'skin'. |
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