英语词汇OR²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	OR²
释义	OR² abbr. 1. operating room 2. operational research 3. operations research 4. Oregon 5. other ranks 6. owner's risk (保险业用语)货主负责
随便看	paper tapes paper tapes' paper thin paper-thin paper tiger paper tigers paper trail paper trails paper-train paper-trained paper-training paper-trains paper wasp paper wasps paperweight paperweights paperwhite paperwhites paperwork paperworker paperworks paper-works papery paper (或 paste, cover) over the cracks papeterie

英汉双解词典包含548777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。