chill factor
noun/ˈtʃɪl fæktə(r)/
/ˈtʃɪl fæktər/
- the extent to which the wind makes the air feel colder; a number which represents this
风寒效应；风寒指数 - With the chill factor, it's nearly minus forty here.
加上风寒指数，这里的气温接近零下 40 度。
- With the chill factor, it's nearly minus forty here.