fruit dehydrator

例句：

1. 1.We use a fruit dehydrator to preserve our summer fruits.
   我们使用一个水果脱水机来保存我们的夏季水果。
2. 2.The fruit dehydrator is essential for preserving food during long-distance travel.
   水果脱水机对于长途旅行中保存食物是必要的。
3. 3.The fruit dehydrator helps to reduce the amount of waste generated by food spoilage.
   水果脱水机有助于减少由食品腐烂产生的废物量。