dehydrate

英 [ˌdiːhaɪˈdreɪt]

美 [diːˈhaɪdreɪt]

v.  使(食物)脱水; (身体)失水，脱水; 使(身体)脱水

过去式：dehydrated　过去分词：dehydrated　第三人称单数：dehydrates　现在分词：dehydrating　

TOEFLGRETEM8医学

Collins.1 / BNC.24344 / COCA.17223

牛津词典

verb

• 使（食物）脱水
  to remove the water from sth, especially food, in order to preserve it
• （身体）失水，脱水；使（身体）脱水
  to lose too much water from your body; to make a person's body lose too much water
  1. Runners can dehydrate very quickly in this heat.
     天这样热，赛跑运动员很快会脱水。
  2. the dehydrating effects of alcohol
     酒精引起的脱水

柯林斯词典

• VERB (常指为便于保存而）使(食品等)脱水，使干燥
  When something such as foodis dehydrated, all the water is removed from it, often in order to preserve it.
  1. Normally specimens have to be dehydrated.
     标本通常需要经过干燥处理。
• V-ERG (使)（身体）脱水
  If youdehydrateor if somethingdehydratesyou, you lose too much water from your body so that you feel weak or ill.
  1. People can dehydrate in weather like this...
     人们在这样的天气下可能会脱水。
  2. Alcohol quickly dehydrates your body.
     酒精会让身体迅速脱水。

英英释义

verb

• lose water or moisture
  1. In the desert, you get dehydrated very quickly
  Synonym:exsiccatedry updesiccate
• remove water from
  1. All this exercise and sweating has dehydrated me
  Synonym:desiccate
• preserve by removing all water and liquids from
  1. carry dehydrated food on your camping trip
  Synonym:desiccate

双语例句

• Buy: ginger, garlic, onion, bell pepper, dried mushroom, machinery for cleaning herbs, dehydrate vegetables and its machinery.
  采购：生姜，大蒜，洋葱，甜椒，脱水蘑菇，清洗设备，脱水蔬菜以及相关机械。
• Water sprays dehydrate your skin by sapping it of any existing moisture so she advises using one with refreshing, hydrating additives such as aloe vera, mint or lavender.
  水喷雾会带走已有的水分，从而让你的皮肤干燥。因此，她建议使用添加了芦荟、薄荷或薰衣草等提神、湿润成分的喷雾。
• A combination of nerves and bright lights causes you to sweat, dehydrate, and need H2O now.
  紧张和强光会让人流汗、脱水，现在你要需要补充点H2O。
• Conclusion: The method of the improved fixative solution and pressure dehydrate is more effective than others and that is a effective method for to paraffin slices of rat eyeball crystal exemplar.
  结论：此改良固定液和加压脱水法优于其它方法，是适合大鼠眼部晶状体标本石蜡切片的一种有效方法。
• The method is simple, fast and accurate, compared with conventional perchloric acid dehydrate gravimetric analysis.
  该法较常用的高氯酸脱水重量法操作简单、速，具有较好的准确度。
• A mineral having the composition calcium sulfate dehydrate.
  一种含有化合物硫酸钙二水的矿物质。
• When I forget to water my plants, they dehydrate and die.
  我忘记给花浇水，就会缺水而死。
• She's going to dehydrate.
  她快哭脱水了。
• Dehydrate If the patient is dehydrated, intravenous fluids are given.
  脱水者应给静脉输液。
• Drink lots of liquid but avoid alcohol as it will dehydrate you.
  大量喝水，但不要喝酒，因为酒会使你脱水；