noun
: an alkaline protein-containing fluid of weak digestive power that is secreted by the duodenum, aids in neutralizing the acid chyme of the stomach, and contains invertase, maltase, lactase, erepsin, and enterokinase
noun
: an alkaline protein-containing fluid of weak digestive power that is secreted by the duodenum, aids in neutralizing the acid chyme of the stomach, and contains invertase, maltase, lactase, erepsin, and enterokinase
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012