frostbite
🇺🇸
/ˈfrɔːstbaɪt/
🇬🇧
/ˈfrɒstbaɪt/
Damage to body parts, like fingers and toes, caused by very cold weather.
The climbers were all suffering from frostbite after spending too much time in the freezing cold.
登山者们在严寒中待得太久,都遭受了冻伤。