单词	retroversion
释义	ret·ro·ver·sion (rĕt′rō-vûrzhən) n. 1. A turning or tilting backward. 2. The state of being turned or tilted back. [From Latin retrōversus, retrorse; see RETRORSE.]
随便看	undependable under underachieve underachievement underachiever under a cloud underact underactive underactivity underage underage underaged underarm underbanked underbelly under belt underbid under-bid underbidder underbite underbody underboss under breath underbred underbrush

英语词典包含135693条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。