irregular bowel movement大便: defecate不正常: abnormal; irregular大便不通: constipation疮疡大便不通: constipation with ulcer大便不通畅,便秘: bowels not open下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:大便不正常，即可在微信中查询翻译
