defecation

英 [ˌdefəˈkeɪʃn]

美 [ˌdefəˈkeɪʃn]

n.  澄清，净化，通便

复数：defecations　

化学

BNC.30632 / COCA.33834

柯林斯词典

• VERB 排便;排粪
  When people and animalsdefecate, they get rid of waste matter from their body through their anus.
  1. Animals defecate after every meal.
     动物每次进食后都会排粪。

英英释义

noun

• the elimination of fecal waste through the anus
  Synonym:laxationshitting

双语例句

• A receptacle for urination or defecation in the bedroom.
  卧室中撒尿和通便的容器。
• Analysis on related factors of functional constipation and establishment of defecation habit in 162 infants
  162例婴幼儿功能性便秘与排便习惯建立相关因素分析
• Hands should be washed immediately after defecation, after handling babies'faeces, before preparing food and before eating.
  便溺后、处理婴儿排泄物后、做饭前和吃饭前应立即洗手。
• To study the effect of caress on defecation and jaundice of newborn. Hemolytic icterus occurs in the neonate of the horse and swine.
  探讨抚触对新生儿排便和黄疸的影响。溶血性黄疸发生于马和猪的初生幼畜。
• The utility model can solve the problems of urination and defecation for patients lying in bed, especially the patients who can not self-care.
  对绝对卧床的病人，特别是大小便不能自理的病人来讲，解决了他们解大小便的难题。
• Impact of defecation time and frequency on elderly constipation
  排便时间与次数对老年人便秘的影响
• A shallow vessel used by a bedridden patient for defecation and urination.
  用于卧床不起的病人撒尿和通便用的浅的容器。
• Feces ( or excrement or stools): Solid Bodily waste discharged from the colon through the anus during defecation.
  粪便：身体的固状排泄物，在排粪时由大肠经肛门排出。
• It is essential to organize sanitation facilities immediately, such as designated defecation fields or collective trench latrines.
  极其重要的是立即组织卫生设施，例如指定便溺场所和集体壕沟厕所。
• These approaches have contributed to a shift away from open defecation, improving sanitation and hygiene.
  这些方法对于改变随地排便、改善卫生设施和卫生方面起了作用。