frozen

a. 冰冻的

Permanently frozen subsoil, occurring throughout the Polar Regions and locally in perennially frigid areas.

永冻土永久冰冻的下层土壤，出现在整个北极地区和部分长期寒冷的地区

These frozen foods are the most convenient of all.

这些冷冻食品是最为方便。