dermal ulcer

• 皮肤溃疡

dermal ulcer的用法和样例：

例句

1. This case discusses a diabetic patient whose leg ulcer did not recovered after being treated with excision and antibiotics.
   本篇报告是探讨一位糖尿病病患合并腿部皮肤溃疡，经过基层医师给予切开清除及抗生素治疗后却未见痊愈，甚至又有新的病灶产生。