oindexobpyriform./ob-pir-uh-fawrm/US // ɒbˈpɪr əˌfɔrm //倒三角型,倒三角形,倒三角的,倒三角Definitionsadj.adjective · 形容词1.›inversely pear-shaped; pear-shaped with the narrow end at the base.Level 5More words in o →