dou·ble

出处：按学科分类—语言、文字 辽宁人民出版社《英汉辞典》第375页（1340字）

【释义】：

a．①双倍的，两倍的：do double work做双份工作．The grain output of the production brigade is now double what it was last year．这个大队的粮食产量比去年翻一翻．Double(time)march!(口令)跑步走!②双的，双重的，复式的：double doors双道门．double shift两班轮换．a railway with a double track双轨铁路．a double boiler蒸锅．double crops of rice双季稻．③两用的：a double shovel两用锹．④双人用的：a doublebed双人床．⑤两重性的，两面性的：double dealing两面派手法．a double meaning双重意义．⑥【植】重瓣的：a double flower重瓣花．⑦折叠的．

－ad．双双地，双倍地：take double the time花费两倍时间．at double the speed用加倍速度．double as dear贵一倍．play double 两面倒．see double 眼花．

－n．①倍，两倍：Ten is the double of five．十是五的两倍．②相似物，跟(某人)一模一样的人，替身，配音演员，后备演员．③【军】跑步：advance at the double 跑步前进．④【印】复印．⑤折，折叠．⑥(pl．)(乒乓球等)双打：mixed doubles男女混合双打．women’s doubles女子双打．⑦掉头，脱逃，欺瞒，诡计：put the double on sb用计欺人．

－vi．①加倍，倍增，翻翻：Hercourage double d．她勇气倍增．②掉头逃走，急忙退回，急转：double upon one’s steps折回原来路上跑．③(口令)跑步走!

－vt．①加倍，翻翻：The plant doubled its production without increasing equipment or work force．这个工厂在不增加设备和劳动力的情况下使产量翻了翻．②叠一叠，折一折：double a quilt叠被．double one’s fists握拳头．double over折起(书页)．③扮演两个角色：double the parts of a worker and a soldier扮演工人和士兵两个角色．④【海】绕着(岬角)航行．

△double back 1)折叠．2)掉头飞跑．double up 1)折起：double up the clothes折起衣服．2)(使)(痛得)弯腰：He doubled up with pain．他痛得直不起腰来．