gangrenous tissue 坏死组织
gangrened limb 坏死的肢体
severe gangrene 严重的坏疽
A: Is the injury getting worse?
A：伤情在恶化吗？
B: Yes, the area has gangrened.
B：是的，该区域已经坏死了。
1) 坏死的
2) 发生坏疽的
1. 坏死的
verb
1. to undergo necrosis or become gangrenous
Synonym: rot, decay