n.[C]

1. 冷却器，冷却装置；冷藏间；冷藏箱
2. 【美】【口】空气调节器
3. 清凉剂；清凉饮料
4. 【俚】监牢

n.

1. a device or container for keeping things cool.
2. N. Amer. a long drink, especially a mixture of wine, fruit juice, and soda water.
3. (the cooler) informal prison or a prison cell.