单词	Metycaine
释义	Metycaine noun Met·​y·​caine ˈmetəˌkān medical : a preparation of the hydrochloride of piperocaine —formerly a U.S. registered trademark Word History First Known Use 1936, in the meaning defined above
随便看	rust rust belt rust brown rust bucket rust cement rust joint rust mite rust tan rustbelts rusted ruster rustest rustic rustic brown rustic capital rustic drab rustic joint rustic moth rustic servitude rustic ware rustic work rustical rustically rusticals rusticate

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。