确定中药升降浮沉的依据有
A.药物的归经
B.药物的气味厚薄
C.药物的质地轻重
D.药物的性味
E.药物的效用
参考答案:B,C,D,E
— How terrible it is today!
— . A very bad day for swimming, isn't it? [ ]
A. So it is
B. So is it
C. Nor it is
D. Nor is it
大面积烧伤24小时内的病人,首选的主要治疗措施是()。
A.处理创面
B.镇静止痛
C.液体复苏
D.抗感染
E.补充营养,增强免疫