v.(使)形成溃疡，溃烂

原形：ulcerate第三人称单数：ulcerates过去式：ulcerated过去分词：ulcerated现在分词：ulcerating

The wound ulcerated and became infected.
这伤口溃烂并发炎了。
He's suffering from an ulcerated stomach.
他患有胃溃疡。
The patient's leg had to be amputated due to severe ulceration.
因为严重的溃疡，病人的腿不得不截肢。
The skin on her feet ulcerated as a result of poor circulation.
由于血液循环不良，她脚上的皮肤开始溃烂。
The constant stress led to the development of ulcers in his digestive tract.
持续的压力导致他的消化道形成溃疡。
The elderly patient's bedsores ulcerated, requiring medical intervention.
老年患者的压疮恶化成溃疡，需要医疗干预。
She experienced excruciating pain from an ulcerated tooth.
她因一颗溃疡的牙齿感到极度疼痛。
The athlete developed an ulcerated foot after wearing ill-fitting shoes for an extended period.
那位运动员因为长时间穿着不合脚的鞋子，脚上磨出了溃疡。
The ulcerated lesion on his arm needed to be treated with antibiotics.
他手臂上的溃疡性病变需要用抗生素治疗。
The doctor recommended a change in diet to help heal the ulcerated colon.
医生建议改变饮食以帮助愈合溃疡性结肠。