ulcer

名词

1. 1

   溃疡医学

   The doctor found an ulcer on the inside of her cheek.

   医生在她的口腔内侧发现一处溃疡。

2. 2

   胃溃疡口语

   Years of stress and coffee gave him an ulcer.

   多年的压力和咖啡让他得了胃溃疡。

3. 3

   弊病、祸害比喻

   Corruption remains an ulcer eating away at public trust.

   贪腐仍是一个不断侵蚀民众信任的弊病。