英语短语词组词汇bone up on的音标、释义、翻译、用法及例句-英语短语词组词典

短语	bone up on
释义	bone up on〈俚语〉钻研;用苦功：My friend has had good command of several modern languages，now he is boning up on Latin.我的朋友已经精通好几种现代语言，现在他正在钻研拉丁文。
随便看	canarybird flowers canary birds canary-coloured canary-coloureds canary creeper canary creepers Canary Current canary grass canary grasses Canary Islands canary islandss canary seed canary seeds canary stone canary yellow canary yellows canas canasta canastas canaster Canastotan canavalin canavanine canavanines Canaveral Cape

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。