名词冰冷，极冷，严寒

1. 冰冷,极冷,严寒：line transect 样线(即植生调查的标准线) | gelidity 冰冷,极冷,严寒 | multitudinism 大众利益至上主义

noun

1. coldness due to a cold environment

Synonym: chilliciness