1·The survivors suffered from frostbite.
幸存者们受到冻伤。
—— 《柯林斯英汉双解大词典》
2·The two most dangerous conditions that can result from cold weather exposure include frostbite and hypothermia.
另外两个可能由寒冷天气暴露导致的最危险的情况包括冻伤和低体温。
3·He was conscious, slightly hypothermic and appeared to have some frostbite.
他很清醒，略有体温过低的状况，好像还有些冻伤。
4·People native to the Arctic have better circulation and avoid frostbite.
北极土生居民血液循环状况更佳，可避免冻伤。
5·Let the area warm completely before applying ice again, in order to prevent frostbite.
再次敷上冰块前，患处应完全恢复到温暖的状态，避免发生冻伤。