单词	rudimentation
释义	rudimentation noun ru·​di·​men·​ta·​tion ˌrüdə(ˌ)men‧ˈtāshən, -mən‧- plural -s : the formation of a vestigial organ by continuous lagging in development compare aphanisia Word History Etymology rudiment + -ation
随便看	hell ship hell to pay hell week hell's bells hell-bent hell-bent (on or upon) hell-bent on or upon hell-bind hell-diver hell-fired hell-for-leath hell-for-leather hell-raiser hell-raising hell-roaring hell-vine hella hellaballoo hellacious hellaciously Helladic jubili jubilize jubilus jubus

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。