acclimation fever

例句：

1. 1.The patient's temperature rose to a high level during the acclimation period.
   在适应期间，患者的体温升高到高水平。
2. 2.During the acclimation process, the body adjusts to the new environment and may experience symptoms of fever.
   在适应过程中，身体调整到新环境并可能经历发烧的症状。
3. 3. The acclimation fever is a common side effect of long-term exposure to cold temperatures.
   长期暴露于寒冷温度中的适应症发热是一种常见的副作用。