英语语法分析

The lesions became smaller and the colliquative necrosis area more obvious.

病变范围缩小，液化坏死区更为明显。

Periarteritis nodosa was a disease mainly characterized by necrosis of arteries.

结节性动脉周围炎是一种以动脉坏死为主要特征的疾病。

Myoglobinuria may result in renal tubular necrosis if untreated.

如果不进行治疗，肌红蛋白尿就可能造成肾小管坏死。