cooler crystallizer

例句：

1. 1. The factoryuses a larger cooler to store the excessheat.
   工厂使用一个更大的冷却器来储存多余的热量。
2. 2. The cooler is designed tokeep food fresh for longer periods of time.
   这个冷却器设计用来让食物保持更长时间的新鲜。
3. 3. The cooler was used tocool down the room during the summer.
   这个冷却器在夏天被用来给房间降温。