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	pluteal plutean plutei plutella plutellid Plutellidae pluteus pluteuses pluti Pluto Pluto monkey pluto- plutocracies plutocracy plutocrat plutocratic plutocratically plutocrats plutodemocracy plutoes plutogogue plutogoguery plutolatry plutologists plutology

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。