Skiers are putting snow down their racing suits to cool down.

为了降温，滑雪运动员们正在往运动服上撒雪。

The water we have doesn't exactly do a disappearing act, it just changes state, evaporating into the atmosphere then raining or snowing back down.

我们拥有的水并没有完全消失，它只是改变状态， 蒸发到大气中， 然后下雨或下雪。