noun🔗ShareJéjunumThe central of the three divisions of the small intestine which lies between the duodenum and the ileum"After food leaves the duodenum, it enters the jejunum, where most nutrient absorption occurs. "Après que les aliments quittent le duodénum, ils entrent dans le jéjunum, où la plupart de l'absorption des nutriments se produit.anatomyorganbodymedicinephysiologybiologyChat with AIVocabulary GamePractice Reading