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	请查阅词条：an ace up your sleeve
随便看	computer-scientist computer screen computer simulation computer skills computer software computer specialist computer system computer-system computer technician computer telephony integration computer-telephony-integration computer usage computer user computer virus computer-virus computing computing capability computing capacity computing environment computing equipment computing industry computing infrastructure computing machine confidential informant confidential-informant

英汉双解词典包含207842条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。