If a hot chick comes on to you, smile and walk away.

如果一个性感妞儿向你挑逗，你应该一笑走开。

《柯林斯英汉双解大词典》

Like when you walk outside on a hot day, you perspire, and your body cools itself down, a classic example of how a mammal regulates its own body temperature.

比如，当你在炎热的天气在户外行走，你会出汗，你的身体会自我降温，这是哺乳动物如何调节自身体温的典型例子。

youdao

The best time to run/walk on hot days is before the sun gets above the horizon.

天热时最佳的跑走时机是在太阳升起地平线之前。

youdao

His walk looked jerky and a bit painful, as if he were stepping barefoot on hot sand.

NEWYORKER: Heirs

The simple sandals can also shield feet against the beach's hot sand, which might otherwise cause skin to burn and blister on your walk to the water.

CNN: Flip-flops present feet with a painful problem