ointment是什么意思

用法例句

Methods:A total of 30 patients with dysfunctional uterine bleeding were treated by intrauterine injection of a compound traditional Chinese herb medicine ointment 2～7 days after menses.

方法:选择30例无排卵性功能失调性子宫出血病人,经净后2~7天宫腔注射中药软膏,判断用药1、3、6个月后月经量的改变。