单词	seven-up
释义	seven-up noun sev·​en-up ˌse-və-ˈnəp  ˌse-bᵊm-ˈəp : an American variety of all fours in which a total of seven points constitutes game Word History First Known Use 1830, in the meaning defined above
随便看	scyphistomas scypho- Scyphomedusae scyphopolyp scyphose scyphozoae scyphozoan scyphozoans scyphozoas scyphula scyphulae scyphuli scyphulus scyphus scyt- scytale scytales Scyth scythe scythed scytheless scytheman scythemen scythes scythestone

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。