英语词汇be well up in是什么意思，be well up in的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典-觉斋网

单词	be well up in
释义	be well up in　精通,对...消息灵通
随便看	Gouin accumulator Goulard goulard Goulard's cerate Goulard's extract Goulard's lotion Goulard's water goulash goulash goulash goulash gould gould Gould's bowed-head sign Gould's sign Gould's suture gouldy Gouley's catheter Gouley's syndrome goumier gound gound goundou goup goura

觉斋网英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。