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

Prunes can have a purgative effect.
梅干有通便作用。
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。
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
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
Results: The purgative activity of the extracts by the three technologies was SFE-CO2& residue resin purification>solvent extraction>SFE-CO2. Conclusion: Extracting different polar components separately might get a good result.
结果：各工艺产物泻下活性的强弱为：SFE-CO2及药渣树脂精制工艺组>溶剂工艺组>SFE-CO2组。结论：分极性提取效果较好。
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。
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。
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。
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。
Take some purgative and it will help you purge your bowels of bad matter.
吃点泻药有助于你将肠胃中的有害物质除去。