velopharyngoplastyWiktionary 原文英美构词拆解velovelo-前缀pharyngoplastypharyngoplasty词干velo-(anatomy) Pertaining to a velum, usually the velum palatinum (soft palate, palatum molle)词源说明From velo- + pharyngoplasty.释义名词noun1(surgery) A surgical procedure that reconstructs or modifies the velum and the back of the pharynx to improve how they close during speech and swallowing.