【dehydration音标】 英[ˌdi:haɪ'dreɪʃn] 美[ˌdihaɪˈdreɪʃən]
【单词释义】 dehydration是什么意思：
n.[U] 脱水；干燥；失水
[单词分级] 专八/托福/GRE词汇
【关联词/派生词】
anhydrous adj.无水的（尤指结晶水）
dehydrate vt.使脱水；使干燥；（人体的）脱水，失水
hydrate n.水合物 v. 补充水分；（使）水合
hydration n. [U][化学] 水合作用； 水化
rehydration n. [U]再水化；再水合
【单词例句】
◇ Even a few ounces of chocolate could leave your dog with sickness, diarrhoea, dehydration, and high blood pressure, and the effect is potentially worse in small breeds.
即使只有几盎司的巧克力，也会让狗狗出现呕吐、腹泻、脱水和高血压症状，而小型犬的症状可能更糟糕。
---- Food that dogs cannot eat
◇ The sad part is that, by the time you feel thirsty, you are already dehydrated. So, to prevent dehydration and its negative effects, you should be drinking water throughout the day on a regular basis—even before you feel thirst.
悲剧的是，等你感觉到口渴的时候，你已经脱水了。所以，为了避免脱水和它带来的负面影响，我们应该在一天中定时补充水分，而且要在感觉到口渴之前就喝水。