◎ dehydrate是什么意思 vt. (使)脱水[医] 脱水, 去水 v. preserve by removing all water and liquids fromv. remove water from dehydrate的用法和例句: 1. When she came in, she was dehydrated. 当她被送来时 她是脱水的 2. We've given him fluids, so he's not dehyd...