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ulcer

英 /ˈʌlsə(r)/美 /ˈʌlsər/
  • n.
    [病理] 溃疡；腐烂物；道德败坏
复数ulcers
GRE

双语例句

  1. The ulcer had been troubling her for several years.
    溃疡已经折磨她好几年了。
    来自《柯林斯英汉双解大词典》
  2. A 49-year-old lady had presented with an fungal corneal ulcer by a descemetocele and microperforation.
    一位49岁的患者患有真菌性角膜溃疡并发后弹力层膨出和微小穿孔。
  3. The ulcer has perforated.
    溃疡已穿孔。
    来自《新英汉大辞典》

相关短语

  • peptic ulcer
    消化性溃疡；消化性溃疡病；克化性溃疡
  • gastric ulcer
    胃溃疡；包括胃溃疡；胃馈疡；即胃溃疡
  • Duodenal ulcer
    十二指肠溃疡；十二指肠球部溃疡
  • corneal ulcer
    角膜溃疡
  • stress ulcer
    应激性溃疡；性溃疡；紧张溃疡；胃肠道

词语扩展

n.
soredemoralization
[病理]溃疡；腐烂物；道德败坏
adj.
ulcerative溃疡性的；引起溃疡的
ulcerated得溃疡的；溃烂的
ulcerous溃疡性的；患溃疡的
n.
ulceration溃疡；[病理] 溃疡形成
v.
ulcerated溃烂（ulcerate的过去式和过去分词）

英英释义

  • n.a circumscribed inflammatory and often suppurating lesion on the skin or an internal mucous surface resulting in necrosis of tissue

词源

  • ulcer
    来自古法语ulcere, 来自拉丁语ulcus.
  • ulcer溃疡
    来自拉丁语 ulcus,溃疡，脓疮。
  • ulcer
    From Old French ulcere, from Latin ulcus.