英语短语词组词汇be well up on （或in）的音标、释义、翻译、用法及例句-英语短语词组词典-福建条码网

短语	be well up on （或in）
释义	be well up on （或in） know a great deal about (a particular thing) 对（某事）十分了解。
随便看	stalkerazzi stalkers stalkest stalk-eyed stalkier stalkiest stalkily stalkiness stalking-horse stalking-horses stalkingly stalkless stalklet stalklike stalks stalky stall stallage stallages stall angle stalled stall-fed stall-feed stall-feeding stall flutter

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。