pernicious remittent fever

例句：

1. 1. This patient has been suffering from a pernicious remittent fever for several weeks.
   这位病人已经患有几种星期的有害间歇热。
2. 2. The doctor diagnosed the patient with a pernicious remittent fever and prescribed antibiotics.
   医生诊断出患者患有有害间歇热，并开了抗生素。
3. 3. The patient's fever subsided after receiving appropriate treatment for the pernicious remittentfever.
   患者在接受适当的治疗后，有害间歇热的发热症状得到了缓解。