| 例句 |
When gangrene set in, the soldier's leg had to be amputated.士兵的腿生了坏疽，必须截肢。Gangrene can set in and fingers and toes drop off.会感染坏疽，手指和脚趾会脱落。Once gangrene has developed the tissue is dead.一旦出现坏疽，机体组织便已死亡。Once gangrene has developed, the tissue is dead.一旦出现坏疽，机体组织便死亡了。The wound is festering, and gangrene has set in.伤口在溃烂，已经生了坏疽。 |