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 (North American English) (British English an ace up your sleeve) (informal) a secret advantage, for example a piece of information or a skill, that you are ready to use if you need to秘藏的王牌；撒手锏；锦囊妙计 See also hole
随便看	Weapons-topic primer Weapons-topic projectile Weapons-topic propellant Weapons-topic ramrod Weapons-topic range Weapons-topic rapid-fire Weapons-topic rapier Weapons-topic rearm Weapons-topic recoil Weapons-topic repeater Weapons-topic report Weapons-topic revolver Weapons-topic rifle Weapons-topic rocket Weapons-topic round Weapons-topic rubber bullet Weapons-topic sabre Weapons-topic safety catch Weapons-topic sawn-off shotgun Weapons-topic scabbard Weapons-topic scimitar Weapons-topic semi-automatic Weapons-topic shaft Weapons-topic sheathe Weapons-topic shell

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。