Definition: to become less hot, or to make something become less hot Level: B2
让面包冷却后再切片。
Allow the bread to ___cool before slicing it.
夏天，许多人因喷泉冷却了空气而感到高兴。
In the summer many people were delighted by fountains which ___cooled the air.
让汤冷却几分钟再吃。
Let the soup ___cool for a few minutes before eating.
