isoetes

基本解释

• n.[植]水韭属植物

同根派生

英汉例句

• This study means significant to the ontogeny of Isoetes.
  本研究对水韭属植物个体发育具有借鉴意义。
• The number of tracheids in vascular tissues of the root varies considerably among different species of Isoetes.
  水韭不同种根内中央维管束的管胞数目存在差异。
• Any of several vascular, spore - bearing, aquatic or marsh plants of the genus Isoetes having short rhizomes and quill - like leaves.
  水韭一种水韭属的、有维管的、含孢子的水生或沼生的植物，长有短根茎和羽管状的叶子
• Any of several vascular, spore-bearing, aquatic or marsh plants of the genus Isoetes having short rhizomes and quill-like leaves.
  水韭一种水韭属的、有维管的、含孢子的水生或沼生的植物，长有短根茎和羽管状的叶子
• A very small tongue-shaped flap of tissue inserted on the upper surface of the leaves (microsporophylls) and sporophylls of certain clubmosses (e.g. Selaginella) and quillworts (Isoetes).
  某些石松门（如卷柏）和水韭类植物（水韭属）的孢子叶上具有的一种极小的舌状结构，。