There were people with unwashed, gangrenous wounds.

伤者的伤口未得，生了坏。

Users are known to quickly develop scaly, gangrenous skin, giving the drug its name.

众所周知，使用者会迅速长出鳞状、坏性皮肤，并此得名。

Occasionally, there's so much tissue damage that blood vessels break and create blood filled bullae on the skin above gangrenous tissue.

某些情况下，损伤较严重而累及血管，会在坏表皮形成血性大疱。

Except you identified me, your best friend, as a gangrenous limb that needed to be severed from the organism and tossed away.

但你却把我 你最好的朋友 当成一块坏死的肉从上割下来再扔掉。