A.桃仁 B.天冬 C.玉竹 D.牛膝 E.葛根
A.樹(shù)脂 B.油脂 C.鞣質(zhì) D.揮發(fā)油 E.膠質(zhì)
A.10-15mm B.5-10mm C.9-12mm D.15-20mm E.2-4mm