【名词&注释】
脾肾阳虚(yang deficiency of spleen and kidney)、牡丹皮(cortex moutan)、生地黄(radix rehmanniae)、桑寄生(loranthus parasiticus)、五脏六腑(five-internal sixorgans)、五加皮、密切相关(closely related)、补肝肾(nourishing liver and kidney)、肾阳虚衰(deficiency of the kidney-yang)、首要地位(all-important status)
[多选题]能清热凉血,养阴润燥的药物是( )
A. 生地黄
B. 玄参
C. 赤芍
D. 牡丹皮
E. 紫草