necrosis
noun /neˈkrəʊsɪs/
/neˈkrəʊsɪs/
[uncountable] (medical- the death of most or all of the cells in an organ or tissue caused by injury, disease or a loss of blood supply
(器官或组织细胞的)坏死 词源mid 17th cent.: modern Latin, from Greek nekrōsis (from necro- nekros ‘corpse’ and -osis).