n.冻伤,冻疮,霜寒
vi.参加冬季帆船比赛
vt.使冻伤,使受霜害
She is suffering from frostbite on her ears.
她的耳朵生了冻疮.
She was fighting off the numbness of frostbite.
她在竭力摆脱冻僵的感觉.
The survivors suffered from frostbite.
生还者身上有冻伤。