“sphenophytes”的概念、定义、翻译、参考文献-科学参考

单词	sphenophytes
释义	sphenophytes Encyclopedia 理学古植物学释 sphenophytes楔叶类植物一类古老的维管植物，具有真正的根、茎、叶。
随便看	nonagonal heptagonal number nonagonal hexagonal number nonagonal number nonagonal petagonal number nonagonal square number nonagonal triangular number nonagram nonahedral graph nonahedron non-algebraically closed ground field non-algebraic function non-algorithmic language non-aligned non-aligned countries non-aligned movement Non-Aligned News Agencies Pool non-allelic gene nonallergic rhinitis with eosinophilia syndrome nonallergic vascular purpura nonalternant hydrocarbons non-alternating non-alternating knot nonamer non-analog Monte Carlo method nonanalytic

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