坏疽

tā yǒu gǎn rǎn xìng huài jū

他有感染性坏疽。

He has infectious gangrene.

shāng kǒu zài kuì làn yǐ jīng shēng le huài jū

伤口在溃烂，已经生了坏疽。

The wound is festering, and gangrene has appeared.