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
- The United States also needs to help people adjust to change, so that it can maintain its greatest trump card: openness to trade, investment, people, and ideas.
美国还需要帮助民众适应变化，以便确保它的最大优势：对贸易、投资、民众和观念的开放。 - 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。 - 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。 - Curviness is the trump card.
但是曲线美才是王牌。 - His trump card played, captain lmrie rested his case.
在打出了王牌之后，伊姆里船长便静候分晓。 - She could threaten to play her trump card, an autobiography of embarrassing disclosures.
她可能会威胁要拿出她的杀手锏：出自传来爆料糗事。 - This is my trump card. I never use it easily.
这可是我的杀手锏，不轻易使用的！ - 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。 - I'll play my trump card in the final round.
在最后一局我会出王牌。 - 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。