单词	protolanguage
释义	protolanguage noun pro·​to·​lan·​guage ˈprō-tō-ˌlaŋ-gwij  : an assumed or recorded ancestral language Word History First Known Use 1948, in the meaning defined above
随便看	tarkhan Tarkington Tarlac tarlatan tarlatans tarletans tarmac tarmacadam tarmacadams tarmaccer tarmaccest tarmacer tarmacest tarmacked tarmacking tarmacs tarn tarnal tarnally tarnation tarnations tarnish tarnishable tarnished tarnished plant bug

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。