ace in the hole信息详情
最后王牌；杀手锏
in hole───孔内
be in the hole───亏空
the hole───[电影]神秘洞穴; 3D无底洞
the hole in the sand───沙子上的洞
ace───int.太棒了；太好了；n.幺点；直接得分的发球；佼佼者；（俚）最好的朋友；vt.以发球赢一分；击败；（在测试中）得高分；adj.一流的，突出的；n.（Ace）（克、美、英）埃斯（人名）
over the hole───越界
hole in one───一杆进洞；v.一击入洞
fire the hole───把洞烧了
ace out───占上风，得高分
Our superior technology is our ace in the hole.───我们的优越技术是我们手中的王牌。
He knows something about the boss, which is his ace in the hole.───他对老板有所了解，这是他的王牌。
That 100 dollars is my ace in the hole.───那100美元是我应急备用的钱。
No one knows until the end of the game whose hidden card is the winner. Often, the ace in the hole wins the game.───没有人知道，直到其隐藏的游戏卡是赢家结束。通常，在王牌赢得比赛。
Do not play your ace in the hole until the critical moment.───不到关键时刻不要亮出你的绝招。
We're not going to put our best pitcher in first. He's our ace in the hole .───我们最初不叫我们最好的投球手上场，他是我们备用的王牌。
His remarkable ability to always score the last point in the match is his team's ace in the hole .───他总是在比赛的最后时刻得分，他的这一卓越才能是该队的一张王牌。
As a strategy, it's better than an ace in the hole.───作为一种战略，它比备用的应急手段要好。
The football team has a new play that they are keeping as an ace in the hole for the big game.───这个足球队有一种新的踢法，他们保留这一手以便在重要比赛中出奇制胜。
High technology remains the ace in the hole for foreign companies.
As a strategy, it's better than an ace in the hole.
Our superior technology is our ace in the hole.
That fifty dollars is my ace in the hole.
Isn't she our ace in the hole against the Public Security Bureau?
The local team has an ace in the hole with the new player.
An ace in the hole is any argument, plan or thing kept hidden until needed. It is used especially when it can turn failure into success.
The prosecutor had an ace in the hole: an eyewitness.
His strength in a crisis is an ace in the hole.