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

短语	operational research
释义	operational research [英国英语]运筹学
随便看	simplesses simplest simple stomach simple sugar simple sugars simple syllogism simple tense simple time simpleton simple tone simpletons simple tubular gland simple urethritis simple valley simple vow simplex simplex circuit simplex concrete pile simplexes simplex method simplex pump simplex structure simplex tableau simplex uterus simplices

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。