英语词汇an ace up your sleeve怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	an ace up your sleeve
释义	an ace up your sleeve idiom (US also an ace in the hole) 秘密王牌；锦囊妙计 secret knowledge or a secret skill that will give you an advantage
随便看	declination decline declivity declutter decluttering decoction decode decoder decolonisation decolonise decolonization decolonize decommission decompose decomposer decomposition decompress decompression decompression chamber decompression sickness deconditioned deconditioning decongestant deconstruct deconstruction

英汉双解词典收录81607条英汉双解翻译词条，基本涵盖了全部常用单词的读音、翻译及用法，是英语学习的有利工具。