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

• Discharge time of the initial meconium, gastric residual milk, the mean daily stool frequency and average daily volume of defecation were recorded in two groups.
  分别记录两组早产儿初次胎便排出时间、胃残留奶量、平均日排便次数、平均日排便量。
• Apple is not only eat in the morning on an empty stomach can help open defecation, but also have the effect of beauty.
  早晨空腹吃苹果不仅可以帮助排便畅通，还可以有美容效果。
• 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
• John Doe is this month's "king of defecation".
  这个月的“排便大王”是个无名男子。
• Many patients increased frequency of defecation, thinning, with mucus.
  许多患者排便次数增多，变稀、带有粘液。
• In fact, this is only for constipation is quite serious and difficult defecation talents to use.
  其实这只是针对便秘相当严重，而且排便困难的人才使用的。
• Objective To evaluate the effect of U-type colonic loop substitute for colonic pouch on defecation function after anterior resection for distal rectal cancer.
  目的评价低位直肠癌前切除术后应用U型结肠袢成形代储袋对术后排便功能的影响。
• 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。
• Apple containing cellulose stimulate peristalsis, accelerated defecation, it also purge role.
  苹果中含纤维素可刺激肠蠕动，加速排便，故又有通便作用。
• 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。