单词	ruby-and-topaz hummingbird
释义	ruby-and-topaz hummingbird noun : a showy hummingbird (Chrysolampis mosquitus) of northern South America Word History First Known Use 1847, in the meaning defined above
随便看	uncase uncased uncases uncasing uncastrated uncataloged uncatalogued uncatchable uncatchy uncategorizable uncatholic uncatholicize uncaught uncaughter uncaughtest uncaused unceasing unceasingly unceasingnesses uncelebrated uncelestial uncemented uncensored uncensorious uncensured

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。