double

两倍；双精度型英释中释nsomething that is twice as big, as much etc as usual or as something else

双重的；两倍的英释中释adjconsisting of two parts that are similar or exactly the same

加倍，加倍努力；快步走英释中释vto become twice as big or twice as much, or to make something twice as big or twice as much

双重地；两倍地；弓身地英释中释advto become twice as big or twice as much, or to make something twice as big or twice as much

1 double layer,双层

2 double room,双人房

3 double deck,n. 楼中楼；双层甲板

4 double star,双星（紧密相连的二颗星，借望远镜始可分辨者）

5 double bed,双人床

6 on the double,快速地

7 double effect,双效；双重效果；双重影响

8 double side,双边的；双面板；双面材质

9 double bond,双键

10 double taxation,[经]双重征税；[经]重复课税

11 double click,双击；双击鼠标

12 double helix,[生化]双螺旋

13 double track,双声道，双声轨（录音磁带）

14 double line,双线（线路）；二重线；隔行

15 double wall,双重壁；双层墙

16 double loop,双箕；双环路

17 double decomposition,复分解

18 see double,看成重影

19 double frequency,倍频，双频；双频率的

20 double ninth festival,重阳节

1 Scotch and water, please – make it a double..请来苏格兰威士忌加水——要双份的。

2 ‘They offered me £10,000.’ ‘I’ll give you double.’.“他们向我开价1万英镑。” “我给你加倍。”