单词	vocab
释义	vocabvo‧cab /ˈvəʊkæb $ ˈvoʊ-/ noun [uncountable] Word Origin WORD ORIGINvocab Origin: 1900-2000 vocabulary vocabulary
随便看	objet d'art oblation obligate obligation obligatory oblige obliging obligingly oblique obliquely obliterate obliteration oblivion oblivious obliviousness oblong obloquy obnoxious obnoxiously obnoxiousness oboe oboist O'Brien obscene obscenely

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。