body heat loss

例句：

1. 1.The hot summer sun causes significant body heat loss.
   炎热的夏天太阳导致显著的身体热量损失。
2. 2. During the winter, people often lose body heat through their breath.
   冬天人们通过呼吸经常失去体热。
3. 3.In cold weather, it's important to keep warm and prevent body heat loss.
   在寒冷天气中，保持温暖并防止体热流失是很重要的。