pyohemia

例句：

1. 1.He was diagnosed with pneumoniaand had to stay in bed for aweek.
   他被诊断出患有肺炎，不得不卧床一周。
2. 2. The patient's condition worsened after receiving antibiotics for pneumonia.
   患者在接受抗生素治疗肺炎后病情恶化。
3. 3. Pneumonia is aserious illness that requires immediate medical attention.
   肺炎是一种严重的疾病，需要立即医疗关注。