febri-

例句：

1. 1. The febri-season is the best time to go on a hike.
   二月是去远足的最佳时间。
2. 2. She caught a cold from her friend last week.
   她上周从朋友那儿得了感冒。
3. 3. He was feeling feverish and needed to see a doctor.
   他发烧了，需要去看医生。