单词	Facebook
释义	Facebook1 nounFacebook2 verb FacebookFace·book1 /ˈfeɪsbʊk/ noun trademark a social networking website started in 2004 Facebook1 nounFacebook2 verb FacebookFace‧book2 verb [transitive] trademark to use the social networking website Facebook to find information about someone or communicate with someone—Facebooking noun [uncountable]
随便看	use used used to useful usefully usefulness useless uselessly uselessness Usenet user user fee user-friendliness user-friendly user group user interface user name US Geological Survey usher usherette USIA US Masters Tournament USMC USN USO

英语词典包含52748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。