Wednesday, September 21, 2022
Monday, September 19, 2022
问题:呈扁椭圆形,外皮红棕色,顶端尖,中部膨大,基部钝圆而稍偏斜,边缘较薄,该药材是()...
Thursday, September 22, 2022
Saturday, September 17, 2022
Friday, September 16, 2022
Thursday, September 22, 2022
Thursday, September 22, 2022
Thursday, September 22, 2022
Thursday, September 22, 2022
Friday, September 16, 2022
Friday, September 16, 2022
Tuesday, September 20, 2022
问题:单选题纵断面具纤维状纹理,显绢丝样光泽的药材是( )。A 石膏B 信石C 朱砂D 赭石E 雄黄...
Wednesday, June 7, 2023
Thursday, September 22, 2022
问题:呈棒状,上粗下细,略弯曲,表面黄白色或绿白色,密被短柔毛的药材是()...
Thursday, September 15, 2022
Thursday, September 22, 2022
Thursday, September 22, 2022
Thursday, September 22, 2022
Thursday, September 15, 2022