中药作用的两重性是()
A.有毒与无毒
B.治疗作用与不良反应
C.治标与治本
D.扶正与祛邪
E.局部作用与全身作用
参考答案:B
What __ public is concerned about is whether the scientists win be able to find _____ cram for the disease.
A.the; a
B.the; /
C./; a
D./; the
硬胶囊壳中不添加的附加剂是()
A.崩解剂
B.增塑剂
C.遮光剂
D.着色剂