英语词汇an ace in the hole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 in the hole
释义	an ace in the hole 1. (纸牌戏中)正面朝下的一张A牌 2. 备用的应急手段(或办法)；秘藏的王牌 The lawyer's ace in the hole was a secret witness who had seen the accident. 那律师手中的一张王牌是目睹那次事件的一个秘密人证。
随便看	colposcopic colposcopies colposcopies' colposcopist colposcopists colposcopy colposcopy's colpotomies colpotomy cols col's colt Colt Colt coltan colter colters colthood colthood colting coltish coltishly coltishly coltishness coltishness

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