英语词汇to be a oner at doing sth怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	to be a oner at doing sth
释义	to be a oner at doing sth是做某事的专家；擅长做某事 See oner
随便看	superdelegates superdeluxe superdense superdense theory superdiplomat superdominant super-duper supered supereffective superefficiency superefficient superego superegoist superelastic superelevated superelevation superelite supereminence supereminent supereminently supererogant supererogate supererogation supererogations supererogative

英汉双解词典包含368430条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。