Most of us will never need to combat starvation , subfreezing temperatures , or killer sharks , but we 'll each have our own battles .

我们中的大多数人，永远不需要与饥饿、零下的温度、或杀人鲨鱼做斗争，但是我们都会有自己的战斗。

It is fashion week , the temperatures are subfreezing , and so an ode to the snug down coat is due .

时尚周到了，但温度低于零度，因此歌颂一下温暖的羽绒服是必要的。

Injury or destruction of skin and underlying tissue , most often that of the nose , ears , fingers , or toes , resulting from prolonged exposure to freezing or subfreezing temperatures .

霜害由于长期暴露在结冰或近冰点温度下造成皮肤或皮下组织的伤害或损伤，主要在鼻、眼、手指或脚趾处。