血府逐瘀汤的功用是( )
A.温经散寒,养血祛瘀B.活血祛瘀,疏肝通络C.活血祛瘀,行气止痛D.散瘀消肿,定痛止血E.活血祛瘀,温经止痛
参考答案:C
— What's this in English?
— It's _____ ID card. It's _____ ID card. [ ]
A. a, his
B. his, a
C. an, he
D. an, her
分配系数kA<1表示萃余相中A组分的浓度<萃取相中A组分的浓度。