大便dà biàn（拉屎） defecate; relieve the bowels; have a bowel movement; shit:大便不通 (suffer from) constipation大便不正常 irregular bowel movement大便干燥 (motions) be hard and dry大便四次 have four motions（屎） stool; human excrement; shit; faeces:去化验大便 have one's stool examined
大便 [dà biàn] [词典] shit; defecate; relieve the bowels; have a bowel movement; relieve nature; [例句]尽量保证大便规律，避免便秘。Try to make sure your bowel motions are regular and that you avoid any constipation.
大尾巴喵姬
