排便 páibiàn defecate Definitions Defs Origin Strokes Stroke Words Sentences Sents 1 sentence 养成每天定时排便的习惯对健康有益。 yǎngchéng měi tiān dìngshí páibiàn de xíguàn duì jiànkāng yǒuyì. Developing a habit of regular bowel movements is beneficial to health. Source: Dong Chinese Dictionary