单词
tapetum
英 [tə'piːtəm]
基本信息
- n. [脊椎] 毯；[昆] 反光组织；[解剖] 反光色素层；膜状层（尤指照膜）
实用场景例句
- Franco consists of three layers: the epidermis, the middle layer and the tapetum.
- Franco]小孢子囊壁包括3层细胞: 表皮 、 中层和绒毡层.
互联网
- The anther is tetrasporangiate and glandular tapetum.
- 雄蕊花药四室,腺质绒毡层.
互联网
- The middle layer and the tapetum cells are totally absorbed as nutrient at last.
- 中层和绒毡层细胞最终作为营养被全部吸收利用.
互联网
- Male - sterility mainly results from the abnormality of mesospore, tapetum tissue and vascular bundle.
- 中层组织 、 绒毡层组织及药隔维管束异常均是雄性败育的因素.
互联网
- The tapetum begins to vary at the stage of tetrad with the cytoplasm anther cell.
- 小孢子孢原为多细胞,小孢子母细胞减数分裂产生四面体型的小孢子四分体.
互联网
- The development of anther wall belongs to the monocotyledonous type, and the tapetum is glander tapetum.
- 花药壁发育为单子叶型, 绒毡层为腺质型.
互联网
tapetum相关单词