dehydration
🇺🇸 /ˌdiːhaɪˈdreɪʃən/
📖 释义
-
noun
脱水; 脱水症; 脱水反应; 干燥处理; 去水
🔗 详情
词形变化
不可数
常用搭配
severe dehydrationmild dehydrationrisk of dehydrationsigns of dehydrationsuffer from dehydrationprevent dehydration
派生词
dehydratedehydrateddehydratorrehydrationrehydraterehydrated
同义词
desiccationwater lossexsiccationdrying out
反义词
hydrationrehydration
易混淆词
desiccation
EN: 'Desiccation' refers to the drying out of objects, materials, or environments; 'dehydration' specifically refers to the loss of water from a living organism or body.
zh: 'Desiccation'（干燥）指物体、材料或环境的干燥；'dehydration'（脱水）特指生物体或身体失去水分。
拼写提示
EN: Remember the sequence 'de-hy-dra-tion' — the 'y' after 'h' and the single 'r' before 'ation' are common stumbling points.
zh: 记住拼写顺序 'de-hy-dra-tion' —— 'h' 后面的 'y' 和 'ation' 前面的单个 'r' 是常见的易错点。
💬 例句
-
The hiker suffered from severe dehydration after walking for hours without water.
这位徒步者在没有水的情况下走了几个小时后严重脱水。
-
The doctor diagnosed the patient with dehydration and administered intravenous fluids.
医生诊断该患者脱水，并为其进行了静脉输液。
-
The dehydration of ethanol produces ethylene in the presence of a catalyst.
乙醇在催化剂存在下脱水生成乙烯。
-
Dehydration is a common method used to preserve fruits and vegetables for long-term storage.
脱水是用于长期储存水果和蔬菜的常见方法。
-
The dehydration of copper sulfate pentahydrate yields anhydrous copper sulfate, which is white in color.
五水硫酸铜脱水后生成无水硫酸铜，呈白色。