微量升华物在显微镜下呈长柱状、针状、羽毛状结晶,结晶上滴加三氯化铁醇溶液,溶解并呈暗绿色()
A. 牡丹皮
B. 大黄
C. 黄连
D. 大青叶
E. 番泻叶
参考答案:A
A.Bill is more cheerful than John.
B.John is more intelligent than Bill.
C.Bill is much nicer than John.
D.John is friendlier than Bill,
某女性患者,产后常汗出而恶风,易于感冒,体倦乏力。依据气理论,回答以下问题。该病主要应属哪种气的功能失调()
A.宗气
B.营气
C.卫气
D.元气
E.中气