释义 |
de·hy·dra·tor noun also de·hy·drat·er \dēˈhīˌdrād.ə(r), -ātə-\ (-s) : one that dehydrates or operates dehydrating apparatus: as a. : an operator of a still for removing water from lubricating oils b. : an agent (as silica gel) for dehydrating c. : a device or apparatus for dehydrating : dryer |