英语词汇have a card 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	have a card up your sleeve
释义	●have a card up your ˈsleeveto have an idea, a plan, etc. that will give you an advantage in a particular situation and that you keep secret until it is needed 有锦囊妙计；留有一招 See also card
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英汉双解词典包含314281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。