词汇	play their trump card
释义	play their trump card vi.打出王牌使出绝招
随便看	structure of equipment structure of equity structure of essay structure of ethnic group structure of expenditure structure of export goods Structure of Export Trade structure of faith Structure of Farm Households structure of fault structure of feeling structure of fieldbus network Structure of Financing structure of finite length structure of firebreak tree belt structure of fiscal expenditure structure of fiscal revenue structure of fishery community structure of fixed assets investment structure of flow field Structure of flux circuit structure of foreign trade structure of forest structure of form and meaning structure of frame