ulcer
核心词议：

速记方法


知识扩展
词源考究 来自拉丁语ulcus，溃疡，脓疮。

中文词源： ulcer 溃疡 来自拉丁语ulcus, 溃疡，脓疮。 ulcer
精选例句

常见考点例句：

You deserve many sleepless nights and a stress ulcer .

你会有许多不眠之夜和应激性溃疡的。

Herbalists have long recommended ginger as ulcer therapy .

长期以来，草药专家推荐生姜用于溃疡治疗。

He had recurring nightmares and was diagnosed with an ulcer .

他噩梦不断，还长溃疡。

Patients may describe a nonhealing ulcer that bleeds with only mild trauma .

病人可能会描述眼睑上有一处长期不愈合的溃疡，且极易出血。

This can be through a genital ulcer which could bleed or through increased genital discharge .

因为生殖器的溃疡可导致出血或分泌物增多。