单词	retrad
释义	retrad adverb re·​trad ˈrē‧ˌtrad, ˈre‧ˌ- : backward, posteriorly Word History Etymology Latin retro backward + English -ad
随便看	polyhedra polyhedral polyhedral angle polyhedral disease polyhedric polyhedrical polyhedron polyhedrons polyhedroses polyhedrosis polyhidroses polyhidrosis polyhistor polyhistorians polyhistoric polyhistories polyhistors polyhistory polyhybrids polyhydric polyhydroxy Polyhymnia polyhymniae polyhymnias polyideic

英语词典包含469781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。