单词	Mesosaurus
释义	Mesosaurus noun Meso·​sau·​rus -rəs : a genus of small aquatic presumably fish-eating Permian reptiles of South America and southern Africa Word History Etymology New Latin, from mes- + -saurus
随便看	ominousnesses omissibility omissible omission omissions omissive omissively omit omits omittance omitted omitters omitting Omiya omlahs Ommastrephes ommastrepheses ommastrephesses ommatea ommateal ommateum ommatidia ommatidial ommatidium ommatin

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。