行痹选穴为( )
A.局部穴加脾俞、阴陵泉 B.阿是穴加肾俞、委中、夹脊 C.局部穴加膈俞、血海 D.局部穴加肾俞、关元 E.局部穴加内关、足三里
参考答案:C
Some people try to knock me down, only ________ me more determined to do better.[ ]
A. to make
B. makes
C. having made
D. made
在植物体内大多数生物碱存在的形式是
A.游离状态
B.无机酸盐
C.络合物
D.有机酸盐
E.内盐状态