单词	Copernicus, Nicholas
释义	Copernicus, NicholasCo‧per‧nic‧us, Nicholas /kəʊˈpɜːnɪkəs $ -ˈpɜːr-/ (1473–1543) , a Polish astronomer (=person who studies the stars), known for the Copernican system
随便看	blithe blithely blithering Blitz blitz Blixen, Baroness Karen blizzard bloated bloater blob bloc block blockade blockage block and tackle blockbuster blockbusting block capitals blockhead blockhouse block letters block party Bloc Québécois Bloemfontein Blofeld, Ernst Stavro

英语词典包含52748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。