alveolar abscess

例句：

1. 1.He developed an alveolar abscess after a long exposure to the cold air.
   他在长时间暴露在冷空气中后发展成了肺泡脓肿。
2. 2. The patient was admitted to the hospital for treatment of an alveolar abscess.
   患者因肺泡脓肿被送进了医院接受治疗。
3. 3.Alveolar abscesses are often caused by bacterial infections in the lungs.
   肺泡脓肿通常是由肺部的细菌感染引起的。