资料来源 : pyDict

十二指肠的

资料来源 : Webster's Revised Unabridged Dictionary (1913)

Duodenal \Du`o*de"nal\, a. [Cf. F. duod['e]nal.]
   Of or pertaining to the duodenum; as, duodenal digestion.

资料来源 : WordNet®

duodenal
     adj : in or relating to the duodenum; "duodenal ulcer"