1. Both legs have been edematous for some weeks past, but a all ulcer, which latterly formed on one of them, has increased rapidly in size over the last few days, with gangrene in the surrounding membrane.
她两条腿都水肿了 已经几周时间了 最近其中一条腿上 出现了一处小溃疡 并在过去几天内迅速扩大 周围的膜上生了坏疽