我们去海滩时带了一个冰盒来保持饮料凉爽。

We brought a ___cooler to keep our drinks cold at the beach.

超市里的饮料都放在冷藏柜里保鲜。

All the drinks in the supermarket are stored in the ___cooler to stay fresh.

那个小偷在警察局拘留所里过了一夜。

The thief spent a night in the ___cooler at the police station.