英语释义

• twice as great or many;

  "ate a double portion"

  "the dose is doubled"

  "a twofold increase"

• having more than one decidedly dissimilar aspects or qualities;

  "a double (or dual) role for an actor"

  "the office of a clergyman is twofold; public preaching and private influence"- R.W.Emerson

  "every episode has its double and treble meaning"-Frederick Harrison

• a quantity that is twice as great as another;

  "36 is the double of 18"

• to double the degree;

  "she was doubly rewarded"

  "his eyes were double bright"

• bend over or curl up, usually with laughter or pain;

  "He doubled and vomited violently"

• a base hit on which the batter stops safely at second base;

  "he hit a double to deep centerfield"

• two together;

  "some people sleep better double"

• raising the stakes in a card game by a factor of 2;

  "I decided his double was a bluff"

• consisting of or involving two parts or components usually in pairs;

  "an egg with a double yolk"

  "a double (binary) star"

  "double doors"

  "dual controls for pilot and copilot"

  "duple (or double) time consists of two (or a multiple of two) beats to a measure"

• do double duty; serve two purposes or have two functions;

  "She doubles as his wife and secretary"

• large enough for two;

  "a double bed"

  "a double room"

• increase twofold;

  "The population doubled within 50 years"

• bridge: make a demand for (a card or suit)

• someone who closely resembles a famous person (especially an actor);

  "he could be Gingrich's double"

  "she's the very image of her mother"

• downward and forward;

  "he was bent double with pain"

• having two meanings with intent to deceive;

  "a sly double meaning"

  "spoke with forked tongue"

• used of homologous chromosomes associated in pairs in synapsis

• used of flowers having more than the usual number of petals in crowded or overlapping arrangements;

  "double chrysanthemums have many rows of petals and are usually spherical or hemispherical"

• a stand-in for movie stars to perform dangerous stunts;

  "his first job in Hollywood was as a double for Clark Gable"

• make or do or perform again;

  "He could never replicate his brilliant performance of the magic trick"

• hit a two-base hit

片语

double click双击；双击鼠标

double deck楼中楼；双层甲板

double play双杀

Double Eagle（美）双鹰金元（美国旧币名，面值20美元）

double effect双效；双重效果；双重影响

double bond[物化] 双键

see double看成重影

double line双线（线路）；[数] 二重线；隔行

Double clutch双离合器；双向离合器

double bed双人床

DOUBLE END双经；双端引线

double star双星（紧密相连的二颗星，借望远镜始可分辨者）

double salt复盐，重盐（由两种盐类组成的化合物）

double cosetIn mathematics, an (H,K) double coset in G, where G is a group and H and K are subgroups of G, is an equivalence class for the equivalence relation defined on G by

double ninth festival重阳节

on the double快速地

double layer双层

double wall双重壁；[建] 双层墻

double track双声道，双声轨（录音磁带）

Double fault发球双误

double side双边的；双面板；双面材质

double helix双螺旋

double decomposition复分解

double taxation[税收] 双重征税；[税收] 重复课税

Double disc双闸板

double dribble两次运球

double frequency倍频，双频；双频率的

double loop双箕；双环路

double room双人间；大床房

英汉例句

• we need to double food supply by 2050.

  我们需要到2050年把食品供应加倍。

• if you need quotation marks inside the alias, use double quotation marks.

  如果您需要在别名中使用引号，那么可以使用双引号。

• i paid only ￡2 for this old book and mr. smith offered me double for it.

  我仅花两英磅买了这本旧书，史密斯先生愿加倍付钱向我购买。

• gratitude is double happiness because it blesses both the giver and the receiver.

  感恩是双份幸福，因为它同时祝福给予者和接受者。

• each attribute should be within double quotations.

  每个属性都应该包含在双引号中。

• the price of eggs has stiffened to double its original one.

  鸡蛋的价格已上涨到原来的两倍。

• alternatively, it could be that no one has been looking for two layers, so they have not seen the double signature or have ignored its significance.

  或者也有可能是因为没有人调查那两个熔巖层，因此他们也没有发现双重特征，或者忽略了其重要性。

• this has the double advantages of consistency and maintainability.

  这样做就拥有了一致性和可维护性的双重优势。

• if either of these two special characters are used, the names must be enclosed in double quotes.

  如果使用了两个特殊字符中的任何一个，则必须将名称包括在双引号中。

• let us make full use of the historic opportunity we have now to meet this double need.

  让我们充分利用我们现在具有的历史性机遇以满足这种双重需求。

• statistics suggest that the population of this country will be double in ten years' time.

  统计显示，这个国家人口在10年内将增加一倍。

• 「now i have to double everything, 」 he says.

  「现在我要加倍珍惜所有这些，」他说。

• no double taxation.

  没有双重征税。

• soy products like tofu, tempeh and fortified soymilk do double duty in this regard since they provide both calcium and protein.

  大豆食品像豆腐、豆豉和强化豆奶在这方面有双重功能，因为它们可同时提供钙和蛋白。

• i might choose to use two events instead of one while processing a checkout to prevent double orders.

  在处理签出时，我选择使用两个事件而不是一个，这样可以防止发生双命令。

• when using the script, you must put the user or host combinations and the command into double quotes to ensure they are identified as a single argument.

  在使用这个脚本时，您必须将用户或者主机组合和命令放到双引号中，以确保能够将其识别为单个参数。

• dissolve the chocolate in the top of a double boiler.

  在双层蒸锅的上层锅内融化巧克力。

• i double the speed.

  如果我将速度加倍。

• the memory space of a float or double value is limited, so some values cannot be represented.

  浮点或者双精度浮点的内存空间是限定了的，所以某些值不能被表示。

• i debated that the debtor was doubtless in double troubles.

  我争论说债务人很可能处在双重困境中。

• he performs this double duty.

  他执行着双重责任。

• having chosen to double down in afghanistan, you now own two of them -- afghanistan and libya.

  在选择双重打击阿富汗后，你现在又面临两个敌人：阿富汗和利比亚。

相似词

fold褶层；褶痕；羊圈；（地壳巖石层的）褶皱；山坳；折起的纸（或布）

turn转弯；变化；(损害或有益于别人的)行为，举动，举止

over（板球）一轮投球

duplicate副本；复制品

clone无性繁殖，复制

copy复制；抄写；抄送；抄袭；效仿；收到，听见

twicead 两次；两倍

twofoldad 双重地，两倍地

as因为，由于；在......时，随着；以……的方式，像；正如；虽然，尽管

mush感伤的话；浓粥；软块；胆怯

half一半；半场；半学年

aggrandize增加；夸大；强化

twin双胞胎中的一人；一对相似的事物之一

fold褶层；褶痕；羊圈；（地壳巖石层的）褶皱；山坳；折起的纸（或布）

over（板球）一轮投球

dual双数；双数词

coordinate坐标；配套服装；同等的人或物

twofoldad 双重地，两倍地

facsimile复制的

replica复制品，仿制品；模型；摹本

turn转弯；变化；(损害或有益于别人的)行为，举动，举止

resemble类似，像

copy复制；抄写；抄送；抄袭；效仿；收到，听见

duplicate副本；复制品

相反词

single选出

trust(Trust)人名；(英)特拉斯特

belief相信，信赖；信仰；教义

single选出