“odontopterids”的概念、定义、翻译、参考文献-科学参考

单词	odontopterids
释义	odontopterids Encyclopedia 理学古植物学释 odontopterids齿羊齿类一类常见于晚石炭世至早二叠世的种子蕨类植物，以小羽片基部下延，全缘或具裂齿，扇状脉，叶轴二歧分叉为主要形态特征。
随便看	volatile organic compounds control volatile organic compounds membrane separation treatment volatile organic contaminants volatile permeable ink volatile powder volatile substance volatility volatility index volatility smile volatility smirk volatility swap pricing volatility term structure volatilizaion volatilize volcanic activity volcanic activity of Mars volcanic agglomerate volcanic ash volcanic belt volcanic breccia volcanic cluster volcanic earthquake volcanic embryo volcanic facies volcanic foam

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