单词	proganosaur
释义	proganosaur noun pro·​gan·​o·​saur prōˈganəˌsȯ(ə)r plural -s : mesosaur Word History Etymology New Latin Proganosauria
随便看	frenulum frenulums frenum frenums frenzical frenzied frenziedlier frenziedliest frenziedly frenzies frenzy frenzying Freon freons freq frequence frequences crateriform craterine cratering craterless craterlet craterlets craterlike craterous

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。