“排粪”的拼音为：pái fèn...

动物每次进食后都会排粪。Animals defecate after every meal.排 粪: 将粪便排出消化道的动作.Defecation ( or Bowel movement ): Elimination of feces from the digestive tract.轻泻药: 促进排粪的物质.Laxative: Substance that promotes defecation....

“排粪”的英语可以翻译为：defecation，dejection，bowl movement ...