A triangular structure, often used in anatomical contexts to describe specific areas in the body.

त्रिकोणीय संरचना

English Usage: The trigonum of the bladder is an important anatomical feature.

Hindi Usage: मूत्राशय का त्रिकोणीय क्षेत्र एक महत्वपूर्ण Anatomical विशेषता है।