单词	Beta Persei
释义	Beta Persei noun Beta Per·​sei -ˈsē-ˌī  astronomy : algol Word History First Known Use 1839, in the meaning defined above
随便看	boeotiae boeotian boeotianer boeotianest boeotianner boeotiannest boeotians boeotias Boer Boerhaavia Boerhavia boers boes Boethius Boethusian Boetinese boetineses boetoeng boeuf bourguignon Edwardsian Edwin EE eebree EEC eecs

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。