trump card
英 [ˈtrʌmp kɑːd]
美 [ˈtrʌmp kɑːrd]
n. 王牌; 绝招; 杀手锏
牛津词典
noun
noun
- 王牌；绝招；杀手锏
something that gives you an advantage over other people, especially when they do not know what it is and you are able to use it to surprise them
英英释义
noun
- a playing card in the suit that has been declared trumps
- the ace of trumps is a sure winner
双语例句
- In the end, the Ten took their appeal to the Supreme Court; this, they had believed from the outset, would be their trump card
最后，10个人上诉到最高法院：他们从一开始就认为这一招是他们的王牌。 - I'll play my trump card in the final round.
在最后一局我会出王牌。 - It is always good to enter negotiations with a trump card.
手握一张王牌去谈判总是件好事。 - His other trump card is his financial independence.
韩寒的另外一张王牌就是他的经济独立性。 - Spatial sound reproduction, the loudspeaker's trump card ever since, is noticeably more three dimensional and offers a much larger spatial image.
音场表现是这对喇叭的王牌，它可以营造出一个更加立体的三度空间音场，空间感也更为广阔。 - But China also has a trump card that others don't:$ 3.2 trillion in cash reserves, by far the biggest hoard in the world.
但中国手里握有一张别国不具有的“王牌”：3.2万亿美元的外汇储备，这是全球规模最大的外储。 - This is my trump card. I never use it easily.
这可是我的杀手锏，不轻易使用的！ - Proximity to America, Mexico's trump card, has been made more valuable by the high oil price.
邻近美国是墨西哥的王牌，这使得高油价更有价值。 - Jack showed his trump card at the last minute.
杰克在最后一刻打出了王牌。 - We always adhere to customer-centered, high-quality products for the "trump card";
公司始终坚持以客户为中心，以高品质的产品为“王牌”；