phlegmonous gastritis

例句：

1. 1. The patient's condition worsened after the surgery.
   手术后，患者的病情恶化了。
2. 2.He developed a fever and was diagnosed with phlegmonous gastritis.
   他发烧了，被诊断出患有腹膜炎性胃炎。
3. 3. The doctor prescribed antibiotics to treat his infection and advised him to rest more.
   医生开了抗生素来治疗他的感染，并建议他多休息。