单词	S level
释义	S levelS lev‧el /ˈes levəl/ noun a former British GCSE examination at a very high standard, higher than an A level, usually taken at the age of 18. S levels were replaced by AEAs in 2002.
随便看	rattler Rattle, Sir Simon rattlesnake rattletrap rattling ratty raucous raucously raunchy Rauschenberg, Robert ravage ravages rave Ravel, Maurice raven ravening ravenous ravenously raver ravine raving ravings ravioli ravish ravishing

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。