a rise in the temperature of the body; frequently a symptom of infection
例句
用作名词 (n.)
We would recommend that ibuprofen be avoided in infants and toddlers for the management of pyrexia. 我们建议，布洛芬应避免用于婴幼儿发热的治疗。
Although myalgia and pyrexia were more common in treatment groups, dropout rates related to treatment were similar to those in the placebo group. 尽管治疗组中，肌痛与发热更为常见，但由于治疗反应而推出的比例，与安慰剂组类似。
美
[paɪ'reksɪə]
