(1).明胶(2).聚乙二醇(3).PVA(4).可可豆脂 ["软膏剂的基质","膜剂的成膜材料","两者均是","两者均不是"]
(1).丙二醇 (2).蜂蜡(3).甘油明胶(4).可可豆脂 ["软膏剂的基质","栓剂的基质","两者均是","两者均不是"]
(1).泡腾剂(2).胶浆剂 (3).橙皮油(4).糖精钠 ["干扰味蕾而矫味","麻痹味蕾而矫味","两者均是","两者均不是"]
(1).氯化钠(2).硼酸 (3).硼砂(4).杜米芬 ["滴眼剂渗透压调节剂","滴眼剂pH值调节剂","两者均是","两者均不是"]
(1).颗粒剂(2).微丸(3).胶囊剂(4).滴眼剂 ["粒度检查","装量差异检查","两者均是","两者均不是"]
(1).在乙醇中的溶解度为43%(2).均可作防腐剂(3).均可作pH值调节剂(4).为季铵盐
