dehydrator

de.hy.dra.tor

n.（名词）
A substance, such as sulfuric acid, that removes water.
脱水物质：脱去水分的一种物质，如硫酸
A container or an engineered system designed to remove water from substances such as absorbents or food.
脱水机：一种容器或精心设计的系统，可脱去吸收物或食物等物质中的水分