“sphenopsida”的概念、定义、翻译、参考文献-科学参考

单词	sphenopsida
释义	sphenopsida Encyclopedia 理学楔叶纲释 sphenopsida楔叶纲蕨类植物门一纲。一类古老的原始维管植物。这一类群的植物以茎部具节为特征，故又称有节类或节蕨纲。
随便看	coalitional game coalitionally rational configuration coalitional strategy coalition core Coalition for Clean and Fair Elections coalition formation coalition-free game coalition of action coalition of interests coalition of parties coalition structure coalition structure generation coal law coal liquefaction coal log processing and interpretation software coal matrix shrinkage effect coal measure source rock coal measure strata coal milling system coal mine gas explosion coalmine high pressure isothermal adsorption experiment coal miners bursitis coal miner's pneumoconiosis Coal Miners Series coal mine safety regulation

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