释义 adj.缓和（炎症）的，镇痛的n.（治疗炎症的）缓和剂，镇痛剂 实用短语demulcent therapy和demulcent t润肠药antalgic demulcent镇痛的demulcent a缓和的demulcent herb和药demulcent curve缓和曲线postoperative demulcent术后镇痛的anodyne antalgic demulcent pain-killer镇痛剂poisoning by demulcent缓和剂中毒