[医] 顽强便秘

[ noun ]
severe constipation resulting from an obstruction in the intestines
<noun.state>

Obstipation \Ob`sti*pa"tion\, n. [L. obstipatio a close
pressure; ob (see {Ob-}) + stipare to press.]
1. The act of stopping up, as a passage. [Obs.] --Bailey.

2. (Med.) Extreme constipation. [Obs.] --Hooper.