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

• A gum resin used as a yellow pigment and a purgative.
  一种用作黄色颜料和泻药的树胶脂。
• The Application of Purgative Method in Apoplectic Acute Stage
  通腑法在中风病急性期的运用
• Objective: To elucidate that rhubarb extract as a purgative should be delivered to colon from a pharmaceutical point of view.
  目的：从药剂学的角度出发阐明大黄作为泻下剂应大肠靶向给药的观点。
• It's essential to his recovery, a purgative for the toxins in his mind.
  为了恢复他的本质，净化他思想中的毒素。
• Influence of two purgative measures on cardiac function of patients with acute myocardial infarction in early stage
  2种常用辅助促排便措施对急性心肌梗死早期患者心脏功能的影响
• 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。
• Objective: To find satisfactory purgative drug for the treatment of constipation of elderly patients with fracture.
  目的：探讨治疗老年骨折患者便秘的最佳药物和剂量。
• 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。
• 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
• In order to increase the emission quantity of each reduction cell, On the base of reconstruct of the former purgative system, A new set of purgative system is setted respectively so that achieve the aim of increasing the efficiency of gas collecting, dust removing and purifying.
  为了提高电解槽单台排烟量在对原净化系统进行改造的基础上各新建一套净化系统。达到提高集气效率、除尘效率及净化效率的目的。