叶片呈卵状椭圆形,羽状深裂,下表面密生灰白色绒毛的药材是A.石韦 B.淫羊藿 C.枇杷叶 D.紫苏叶 E.艾叶

作者: tihaiku 人气: - 评论: 0
问题 叶片呈卵状椭圆形,羽状深裂,下表面密生灰白色绒毛的药材是
选项 A.石韦 B.淫羊藿 C.枇杷叶 D.紫苏叶 E.艾叶
答案 E
解析 艾叶羽状深裂,上表面有稀疏的柔毛和腺点,下表面密生灰白色绒毛。

相关内容:叶片,呈卵,椭圆形,深裂,表面,密生,灰白色,绒毛,药材,石韦,淫羊,枇杷,紫苏叶,艾叶

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