英语词汇“operational-research”的翻译、意思、用法、释义-英汉双解词典-DIY生活网

单词	operational-research
释义	请查阅operational research
随便看	the blahs the blarney stone the-blarney-stone the blind leading the blind the blitz the-blitz theblitz the block the blood drains from cheeks the blood drains from face the blood drains from sb cheeks the blood drains from sb face the blood drains from somebody's cheeks the blood drains from somebody's face the bloody tower the-bloody-tower the bloomsbury group the-bloomsbury-group the blue the blue danube the-blue-danube the blue nile the-blue-nile the blue ridge the-blue-ridge 忧心如焚·大声疾呼是什么意思忧心如焚·寝食不安是什么意思忧心如焚·度日如年是什么意思忧心如焚·无计可施是什么意思忧心如焚·魂不守舍是什么意思忧心如焚的意思,忧心如焚造句忧心如焚的释义\|结构\|用法\|造句忧心忡忡·坐卧不安是什么意思忧心忡忡·忐忑不安是什么意思忧心忡忡·惶惶不安是什么意思忧心忡忡的意思,忧心忡忡的近义词,反义词,造句忧心忡忡的意思,忧心忡忡造句忧患词义,忧患组词,忧患造句忧愁的意思,忧愁的近义词,反义词,造句忧愁词义,忧愁组词,忧愁造句