monocytangina

例句：

1. 1. He was diagnosed with monocytangina after a recent illness.
   他最近生病后被诊断出患有单核炎。
2. 2. The patient's symptoms worsened, and he was admitted to the hospital for treatment of monocytangina.
   患者的病情恶化，被送往医院接受治疗。
3. 3. Doctors recommend regular vaccinations to prevent monocytangina.
   医生建议定期接种疫苗以预防单核炎。