mucosal ulceration中文什么意思

《英汉医学词典》Mucosal ulceration

粘膜溃疡形成

• ulceration:    n. 溃烂；糜烂；腐败。
• mucosal:    粘膜的
• chrome ulceration:    铬毒性溃疡

例句与用法

1. here, an ill-defined mass at the gastroesophageal junction produces mucosal ulceration and irregularity, which led to the clinical symptoms of pain and difficulty swallowing
   图示胃食管交界处有性质不明的肿块，可见溃疡形成和不规则黏膜，临床表现为疼痛和吞咽困难。