单词	PA system
释义	PA system noun ˌpē-ˈā-  : public-address system Word History First Known Use circa 1936, in the meaning defined above
随便看	Styria styrian styrians Styrofoam styrofoams Styron styryl styth stythe Styx styxes Ståhlberg Störmer stød Stülpnagel Stębark su su city Sua sua Suabe Flute Suabian suabilities suability suable

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。