英语词汇“keep an a card up one's sleeve”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	keep an a card up one's sleeve
释义	keep an a card up one's sleeve 手中留有王牌；有应急的妙计
随便看	reliability index system reliability information coordination reliability in productive systems reliability inspection reliability level reliability logic reliability logics reliability management reliability management of power system reliability mathematics reliability maturity index reliability measure reliability measurement reliability measurement test reliability mechanism reliability method reliability methods reliability model reliability modeling reliability models of software Reliability Monitor reliability objective reliability of accounting records reliability(of a machine) reliability of a test 大略如行云流水，初无定质，但常行于所当行，常止于所不可不止，文理自然，姿态横生。大病从痧起，大贼从瓜起大病只一自是，不肯克己。大病在床，而众医杂进，百药交下，决无见效之理。大病用功，小病用药大白天做梦大白天说梦话大白日里借不出个干灯盏来大白菜倒了秧，打根上坏大皮球上被捅了个窟窿，一肚气都跑了长亭长亲长价儿长休长休告长休饭长会长传长余长便