专业释义英英释义
dryopteris
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n.
large widespread genus of medium-sized terrestrial ferns; in some classification systems placed in Polypodiaceae
同义词： genus Dryopteris
以上来源于: WordNet
双语例句
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OBJECTIVE To study the chemical constituents of Dryopteris crassirhizoma.
目的研究中药绵马贯众的化学成分。
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This research mainly concerns with the processing procedures, quantitative standard and stability of Dryopteris Crassirhizoma.
本课题对三棱的两种常用饮片——三棱片和醋三棱进行了炮制工艺、质量标准及药效学的研究。
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Any of various ferns of the genera dryopteris or polystichum or lastreopsis having somewhat shield-shaped coverings on the sori.
孢子外覆有盾形罩套的鳞毛蕨科或水龙骨科的蕨类植物。
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