necrosis

英 [neˈkrəʊsɪs]

美 [neˈkroʊsɪs]

n.  (器官或组织细胞的)坏死

医学

BNC.29702 / COCA.20552

牛津词典

noun

• （器官或组织细胞的）坏死
  the death of most or all of the cells in an organ or tissue caused by injury, disease, or a loss of blood supply

柯林斯词典

• N-UNCOUNT (人体某部分的)坏死
  Necrosisis the death of part of someone's body, for example because it is not getting enough blood.
  1. ...liver necrosis.
     肝坏死

英英释义

noun

• the localized death of living cells (as from infection or the interruption of blood supply)
  Synonym:mortificationgangrenesphacelus

双语例句

• ObjectiveTo study the femoral head plastic operation for preventing and treating aseptic necrosis of the femoral head.
  目的股骨头成形术对股骨头坏死的预防和治疗的动物实验研究分析。
• Various organs even hyperemia, dropsy or necrosis.
  各器官均充血、水肿或坏死。
• In this case, necrosis and inflammation are prominent, and there is some steatosis as well.
  该患者的坏死和炎症显著，伴一定程度的脂肪变性。
• They often contain areas of necrosis and calcification.
  通常会出现坏死和钙化。
• Microscopically, acute appendicitis is marked by mucosal inflammation and necrosis.
  显微镜下，急性阑尾炎的粘膜炎症和坏死非常明显。
• Necrosis of hepatocytes and cytoplasmic blebbing were also observed.
  坏死的肝细胞和细胞质的起泡是被观察到了。
• Methods the X-ray and MRI finding of avascular necrosis in42 femoral head were analyzed retrospectively.
  方法回顾性分析了42个股骨头的x线平片及mri表现。
• Two large infarctions ( areas of coagulative necrosis) are seen in this sectioned spleen.
  脾切面的两个大梗死灶（凝固性坏死）。
• The type III cell death was a special type of cell death, which related to apoptosis and necrosis.
  III型细胞死亡是与凋亡和坏死相关的一种特殊类型的细胞死亡。
• Necrotic posthitis is characterized by evertive swelling, edema and necrosis in the prepuce of feedlot steers and bulls.
  坏死性包皮炎以肥育牛场的阉牛和公牛呈现包皮外翻性肿胀，水肿和坏死为特征。