dummy

n. 傀儡, 假人, 仿制品
a. 虚设的, 假的, 名义上的
【医】 修复体, 桥体
【经】 (橱窗中陈列的)假人, 样本, 名义上的所有人
相关词组:
dummy up

名词复数:dummies 动词过去式:dummied 过去分词:dummied 现在分词:dummying 第三人称单数:dummies 

dum.my

n.（名词）
【复数】 dum.mies
An imitation of a real or original object, intended to be used as a practical substitute.
模拟靶：实际或初始目标的模拟物，用作练习时的替代物


A mannequin used in displaying clothes.
人体模型：用于展示衣物的人体模型
A figure of a person or an animal manipulated by a ventriloquist.
假人，动物布偶：口技表演者操纵的假人或假动物
A stuffed or pasteboard figure used as a target.
人像靶，人形靶：填充或用硬纸板制的人形靶
Football A heavy stuffed cylindrical bag used for blocking and tackling practice.
【橄榄球】 沙袋：橄榄球中用于阻挡和擒捉练习的重的圆柱形填充袋
A person regarded as stupid.
笨蛋
A silent or taciturn person.
沉默寡言的人
A person or an agency secretly in the service of another.
傀儡，挂名者：暗地里为它人服务的人或机构
Printing
【印刷术】
One of a set of model pages with text and illustrations pasted into place to direct the printer.Also called dummy page
样张：用于指导印刷工的，在相应位置上有文字或插图的样品页也作 dummy page
A set of bound blank pages used as a model to show the size and general appearance of a book being published.
装帧样张：用以向印刷工说明在印书的大小和整体外观的装订在一起的空白页
Games
【游戏】
The partner in bridge who exposes his or her hand to be played by the declarer.
明手：桥牌中定约人的搭档，即把所持牌亮出的人
The hand thus exposed.
明手牌：明手亮出的一手牌
Computer Science A character or other piece of information entered into a computer only to meet prescribed conditions, such as word length, and having no effect on operations.
【计算机科学】 虚设备，伪程序：只满足规定条件的键入计算机的字符或其它信息，对操作毫无影响，如字长
adj.（形容词）
Simulating or replacing something but lacking its function:
假的：模仿或代替某物，但缺乏其功能的：
例句：
a dummy pocket.
假口袋

Serving as a front or cover for another:
挂名的：作另一人或物的掩护的：
例句：
a dummy corporation.
挂名公司

Games Played with a dummy.
【游戏】 成为明手的
Computer Science Entered or provided only to meet prescribed conditions:
【计算机科学】 哑的，虚设的：仅满足规定条件而被输入的或被提供的：
例句：
a dummy variable.
哑变量

v.tr.（及物动词）
dum.mied,dum.my.ing,dum.mies 【印刷术】
To make a model of (a publication or page).
制作样本，制作样张

<常用词组>dummy up 【俚语】
To keep silence; clam up.
不吭声；装哑巴
来源：
From dumb
源自 dumb