单词	underspin
释义	un·der·spin (ŭndər-spĭn′) n. A backspin.
随便看	uninsured unintelligence unintelligent unintelligently unintelligibility unintelligible unintelligibly unintended unintentional unintentionally uninterest uninterested uninterestedly uninteresting uninterestingly uninucleate uninvited uninviting uninvitingly uninvolved union Union union catalog union church unionism

英语词典包含135693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。