purgative

英 [ˈpɜːɡətɪv]

美 [ˈpɜːrɡətɪv]

n.  泻药; 通便药物
adj.  净化的，清洗的; 通便的

复数：purgatives　

GRE

BNC.46351 / COCA.42435

牛津词典

noun

• 泻药；通便药物
  a substance, especially a medicine, that causes your bowels to empty

柯林斯词典

• N-COUNT 泻药；泻剂；通便药物
  Apurgativeis a medicine that causes you to get rid of unwanted waste from your body.
  1. The doctors attempted to reduce his high fever by inducing diarrhea with a purgative.
     医生们尝试用通便药物催泻以使他退烧。
• ADJ 催泻的；通便的
  Apurgativesubstance acts as a purgative.
  1. ...purgative oils.
     通便油
  2. ...a purgative tea.
     通便茶

英英释义

noun

• a purging medicine
  Synonym:catharticphysicaperient

adj

• strongly laxative
  Synonym:catharticevacuant

双语例句

• Objective To study the purgative action of Qianmei Granules.
  目的研究纤梅颗粒的润肠通便功能作用。
• Objective To study the effect of the ethanol extracts from different polar parts of kansui and vinegar-preparing kansui on purgative activity and acute toxicity.
  目的考察甘遂和醋甘遂乙醇提取物及其不同极性部位的泻下作用和毒性。
• Objective: To study on purgative activity of rhubarb extracts by solvent extraction, SFE-CO2 and SFE-CO2& residue resin purification.
  目的：研究大黄溶剂工艺、SFE-CO2工艺与SFE-CO2及药渣树脂精制工艺产物的泻下活性。
• Impact of antipyretic and purgative herbs on intestinal mucosal barrier and inflammatory response in treatment of acute cholangitis in rats
  清热通下中药对胆管炎大鼠肠屏障保护和炎症反应调控的研究
• Results: The laxative effect of the 60mg/ kg group was better than the positive control in the purgative experiments of normal animals;
  结果：正常动物致泻试验60mg／kg组效果优于阳性对照组；
• Take the purgative or you won't go bathing this year.
  吃了这个通便药否则你今年都不能去洗澡。
• Studies on Purgative Activity of Rhubarb Extracts by Different Technologies
  大黄不同工艺产物泻下活性比较研究
• Pharmacological Study and Clinical Investigation on the Purgative Action of Total-glucoside in Chinese Rhubarb
  大黄总甙导泻作用的实验与临床观察
• The doctors attempted to reduce his high fever by inducing diarrhea with a purgative.
  医生们尝试用通便药物催泻以使他退烧。
• Tree with shaggy unpleasant-smelling toxic bark and yielding strong durable wood; bark and seeds used as a purgative and vermifuge and narcotic.
  树皮粗糙有毒，具有不愉快的气味，木质坚硬耐久，；树皮与种子用作泻药、驱虫药和麻醉药。