/def.??ke?.??n/theactofpassingthecontentsof thebowelsout of thebody:排便Normal defecationfrequencyvariesfrom threetimesadayto threetimesaweek.正常的排便频率从一天三次到一周三次不等。SMART Vocabulary: related words and phrasesThe digestive system
anus
bowel
chyme
coeliac
colonic
colorectal
digestive system
epigastric
gastrointestinal
ileum
innards
ng
oesophageal
oesophagus
omental
omentum
sigmoid
tummy
ureter
urogenital
See more results ?(Definition ofdefecationfrom theCambridge Advanced Learner's Dictionary & Thesaurus? Cambridge University Press)#https://dictionary.cambridge.org//dictionary/english/defecation##