单词	Ectoconus
释义	Ectoconus noun Ec·​to·​co·​nus ˌektəˈkōnəs : a genus of primitive ungulate mammals (order Condylarthra) of the Paleocene of North America thought to have been forest-dwelling browsers Word History Etymology New Latin, from ect- + Latin conus cone
随便看	nonauthors nonautomated nonautomatic nonautomotive nonautonomous nonavailabilities nonavailability nonavailable nonavian nonavian dinosaur nonavian dinosaurs nonbacterial nonbank nonbanking nonbanks nonbarbiturate nonbarbiturates nonbaryonic nonbasic nonbearing nonbearing partition nonbearing wall nonbehavioral nonbeing nonbeings

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。