The warm vapor from her breath cuts through the cold air and bounces off of the ground in front of her.

伴着她气息呼出的热气挤进冰冷的空气，跳跃在她面前的地上。

youdao

A front is a transition area between the cold and warm air masses.

锋或锋面是指冷暖气团之间的过度带。

youdao

You know, how 'bout the bakery air, when you walk into a bakery and you get that warm front of, like, croissants in your face.

又或是那烘焙的香气——当你走进一家面包店，那暖暖的如牛角包一般的香气扑面而来。

youdao

In a warm front, a mass of relatively warm air pushes against a block of cooler air and is forced to flow up over it.

BBC: Turbulence ahead: Flight heads into storm's heart

Expect your adrenaline levels to rocket and, in the warm, thin air, you will realise that cowering in front of an oncoming silverback is not something you could ever get used to.

BBC: Gorillas in the mix in Uganda