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	fire line fire load fire loading fire lookout fire main fire maker fire mark fire marshal fire medusa fire mission fire off fire on all cylinders fire opal fire partition fire patrol fire patrolman fire pink fire pit fire pits fire plant fire point fire polishing fire prevention fire preventionist fire protection

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。