相关数据

• austerity
• crack down
• hatchet job
• inept
• lining
• move the needle
• parent company
• perforation
• savant
• ulcer

ulcer

['ʌlsə]

释义

n.(医学) 溃疡，溃烂
a sore, as on the skin, mouth, or stomach lining, bringing with it the disintegration of tissue, and often the formation of pus.

例句
Doctor:He was vomiting blood from his stomach.There's upper GI bleeding probably a perforation.
Charlie: You're describing a bleeding ulcer.
Doctor: Yes.(The Newsroom)
医生：而是把胃里的血呕出来。上消化道出血，可能是穿孔。
查理：听你的意思是说溃疡出血。
医生：是。（新闻编辑室）