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.
登山家たちは極度の寒さで長時間過ごしたために凍傷にかかりました。