“origin of vascular plants”的概念、定义、翻译、参考文献-科学参考

单词	origin of vascular plants
释义	origin of vascular plants Encyclopedia 理学古植物学释 origin of vascular plants陆生维管植物起源指具有维管组织，有根、茎、叶的分化，能在陆地上生活的植物（括一些从陆地再转为水生的植物）的起源。
随便看	irrigation and fertilization machinery irrigation area irrigation areas in China irrigation canal system irrigation date irrigation development planning irrigation district management organization irrigation duty irrigation efficiency irrigation emitter irrigation engineering operation and maintenance irrigation experiment irrigation grass industry irrigation information irrigation law irrigation layout plan irrigation machinery irrigation management irrigation method and technology experiment irrigation mode of pasture irrigation principle irrigation program irrigation program experiment irrigation project management Irrigation Project of Spring Water in Ancient China

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