to dehydrate
01
脱水, 使干燥
to remove water from a substance, often causing it to become dry
Transitive: to dehydrate sth
语法信息
形态构成
派生
动作动词
规则
现在时
dehydrate
第三人称单数
dehydrates
现在分词
dehydrating
一般过去时
dehydrated
过去分词
dehydrated
例子
The air conditioning system was unintentionally dehydrating the indoor air.
空调系统无意中脱水了室内空气。
02
脱水, 干燥
to remove moisture from something, such as food, to preserve it for longer storage
Transitive: to dehydrate food
例子
We dehydrate apple slices every summer for crunchy snacks during hikes.
我们每年夏天都会脱水苹果片，以便在徒步旅行时有脆脆的零食。
03
脱水, 使脱水
to lose a large amount of fluid through urinating, vomiting, or intense physical activity
Intransitive
例子
After running a marathon in the hot sun without adequate hydration, he began to dehydrate.
在炎热的阳光下跑完马拉松而没有适当的水分补充后，他开始脱水。
04
脱水, 失去水分子
(chemistry) to lose water molecules during a chemical reaction
Intransitive
例子
When heated, copper(II) sulfate pentahydrate undergoes a chemical reaction to dehydrate.
加热时，五水合硫酸铜(II)会发生化学反应以脱水。
