gangrene

英 [ˈɡæŋɡriːn]

美 [ˈɡæŋɡriːn]

n.  坏疽
vt.  生坏疽; 腐败使生坏疽

现在分词：gangrening　过去式：gangrened　第三人称单数：gangrenes　过去分词：gangrened　

GRE

BNC.23669 / COCA.25650

牛津词典

noun

• 坏疽
  the decay that takes place in a part of the body when the blood supply to it has been stopped because of an illness or injury
  1. Gangrene set in and he had to have his leg amputated.
     他的腿生了坏疽，必须截除。

柯林斯词典

• N-UNCOUNT 坏疽
  Gangreneis the decay that can occur in a part of a person's body if the blood stops flowing to it, for example as a result of illness or injury.
  1. Once gangrene has developed the tissue is dead.
     一旦出现坏疽，机体组织便已死亡。

英英释义

noun

• the localized death of living cells (as from infection or the interruption of blood supply)
  Synonym:necrosismortificationsphacelus
• necrotic tissue
  Synonym:sphacelusslough

verb

• undergo necrosis
  1. the tissue around the wound necrosed
  Synonym:necrosemortifysphacelate

双语例句

• Analysis of differential gene expression can contribute to understanding of the possible mechanisms of diabetic gangrene.
  分析差异基因的表达，有助于了解糖尿病坏疽发生的可能机制。
• The indication for surgery was disabling claudication, rest pain and gangrene.
  手术指征是间歇性跛行，静息痛和趾端坏疽。
• The wound is festering, and gangrene has set in
  伤口在溃烂，已经生了坏疽。
• To affect or become affected with gangrene.
  由坏疽影响或受其影响。
• It was not without difficulty that the chloruretted lotions and the nitrate of silver overcame the gangrene.
  好不容易才用氯化洗剂和硝酸银治愈了坏疽。
• After hyperbaric oxygen therapy was given, digital gangrene improved.
  而在高压氧治疗后，剩馀手指坏疽改善。
• Study on the Differentially Expressed Genes in the Vascular Tissue of Dampness-heat Type Diabetic Gangrene
  湿热毒盛证糖尿病坏疽血管组织中差异表达基因的研究
• Analysis of cause for gas gangrene complicating severe open leg injury
  下肢严重开放伤并发气性坏疽的原因分析
• Gangrene: Localized soft-tissue death ( necrosis) from prolonged Blood-supply Blockage.
  坏疽：血液供应长期受阻所致的动物软组织局部死亡。
• It was badly infected, she had ignored it, so gangrene had set in.
  那感染地很厉害，她忽略了，以致于坏疽已开始。