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hydrated

/haɪˈdreɪtɪd/
含水分的

After drinking two glasses of water, I felt hydrated.

喝了两杯水后,我感觉身体含水分充足。


一般

含有水分的;保持水分的

The skin of a hydrated person looks plump and healthy.

水分充足的人的皮肤看起来饱满而健康。

常用于描述人体、皮肤或植物的水分状态。

技术

(化学)水合的

A hydrated salt contains water molecules within its crystal structure.

水合盐在其晶体结构中含有水分子。

常见于化学或材料科学领域。

搭配

well-hydrated水分充足的properly hydrated适当补水的hydrated skin水润的皮肤

同义词

moisturizedwateredmoist

反义词

dehydrateddriedparched

专业提示

区分‘hydrated’与‘hydrating’

‘Hydrated’描述的是已经含水的状态(如‘hydrated skin’),而‘hydrating’指的是具有补水功效的产品或过程(如‘a hydrating serum’)。

黄金法则

避免误用场景

‘Hydrated’不能用于描述物体本身(如‘a hydrated rock’),除非在特定科学语境下(如‘hydrated mineral’)。

词源

来自希腊语 *hydōr*(水)+拉丁语后缀 *-atus*(表示状态或性质),意为“含水的”。18世纪进入英语,最初用于化学领域,后扩展到生物学和日常用语。

用法说明

在日常对话中,常用于形容人体(如皮肤、头发)或植物的水分状态。在化学领域则指化合物中结合的水分子。注意与动词‘hydrate’(使含水)区分。

单词拆解

hydr-
水
root
+
-ated
表示‘具有…性质’的形容词后缀
suffix
英汉词典

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