gangrenous tissue 坏疽组织
severe gangrening 严重的坏疽
gangrenous wound 坏疽伤口
A: The doctor says the wound is gangrening.
A：医生说伤口正在坏疽。
B: We must stop the gangrening process immediately.
B：我们必须立即阻止坏疽过程。
1) 正在坏死的
2) 导致坏疽的
1. 正在发生坏疽的
present participle
1. the process of tissue death caused by infection or lack of blood supply.