have something up your sleeve怎么读，是什么意思，单词翻译、读音
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英语单词:have something up your sleeve
意思翻译
have something up your sleeve informal C2 暗中留有一招;藏有锦囊妙计 to have secret plans or ideas
If I know Mark he'll have one or two tricks up his sleeve. 如果说我还算了解马克，我知道他总会留着一两招。