英语短语词组词汇operations research的音标、释义、翻译、用法及例句-英语短语词组词典-老街网

短语	operations research
释义	operations research [美国英语] = operational research
随便看	repro reproach reproachable reproachableness reproachably reproached reproacher reproachers reproaches reproachest reproachful reproachfully reproachfulness reproachingly reproachless reproachlessness reprobacy reprobance reprobate reprobated reprobateness reprobater reprobaters reprobates reprobating

老街网英语短语词组词典共收录525608条英汉双解短语词组词条，基本涵盖了全部常用短语词组的翻译及用法，是英语学习的有利工具。