duplicate

导读：duplicate音标
英 [ˈdju:plɪkeɪt] 美 [ˈdu:plɪkeɪt]
duplicate基本释义
n.副本adj.完全一样的；复制的v.复制；重复
duplicate用法及例句
n.(名词)复制品，副本，抄件完全一样

duplicate音标

英 [ˈdju:plɪkeɪt]

美 [ˈdu:plɪkeɪt]

duplicate基本释义

n.副本

adj.完全一样的；复制的

v.复制；重复

duplicate用法及例句

n.(名词)

复制品，副本，抄件

完全一样的东西

当票

=duplicate bridge

=tax duplicate

adj.(形容词)

成对的，二倍的，二重的

完全一样的，复制的，副（本）的

【牌】复*的

【遗】重复的

v.(动词)

使加倍，使成双

复写，复制，复印

重复，比得上

n.(名词)

[C]完全一样的东西,复制品 one of two or more thing that are exactly alike; copy

v.(动词)

vt. 复制 double, multiply by two

vt. 复印 be〔make〕 exact copy of

duplicate的解释

noun

1. a copy that corresponds to an original exactly

e.g. he made a duplicate for the files

Synonym: duplication

2. something additional of the same kind

e.g. he always carried extras in case of an emergency

Synonym: extra

verb

1. increase twofold

e.g. The population doubled within 50 years

Synonym: double

2. make or do or perform again

e.g. He could never replicate his brilliant performance of the magic trick

Synonym: reduplicatedoublerepeatreplicate

3. make a duplicate or duplicates of

e.g. Could you please duplicate this letter for me?

4. duplicate or match

e.g. The polished surface twinned his face and chest in reverse

Synonym: twinparallel

duplicate是什么意思

adj

1. being two identical

Synonym: matchingtwin(a)twinned

2. identically copied from an original

e.g. a duplicate key

The verb is pronounced /'djuːplɪkeɪt, am 'duː-/. The noun and adjective are pronounced /'djuːplɪkət, am 'duː-/. 动词读作 /'djuːplɪkeɪt, 美 'duː-/,名词和形容词读作 /'djuːplɪkət, 美 'duː-/。

1. 重复;复制If you duplicate something that has already been done, you repeat or copy it.

e.g. His task will be to duplicate his success overseas here at home...他在海外取得了成功，现在的任务就是要在国内再创辉煌。e.g. Scientists hope the work done in collaboration with other researchers may be duplicated elsewhere.科学家们希望与其他研究人员合作的成果可以适用于别处。

2. 复制;复印;复写To duplicate something which has been written, drawn, or recorded onto tape means to make exact copies of it.

e.g. She found Ned alone in the photocopy room, duplicating some articles.她发现内德一个人在复印室里复印一些文章。e.g. ...a business which duplicates video and cinema tapes for the movie makers.为电影制片商复制录像带和影带的行业

3. 完全一样的;复制的;副本的Duplicate is used to describe things that have been made as an exact copy of other things, usually in order to serve the same purpose.

e.g. He let himself in with a duplicate key.他用一把复制的钥匙打开门进去。e.g. ...a duplicate copy of the loan contract.贷款合同的副本

4. see also: duplication

1. duplicate：dup; 复制(品

常用例句

词汇搭配

用作名词(n.)

Is this a duplicate or the original?这是副本,还是正本?

Your jacket's a duplicate of mine.你的夹克跟我的一样。

This form should be filled out in duplicate.这种表格要填写一式两份。

用作动词(v.)

Can you duplicate the key for me?你能把这把钥匙再给我配一把吗?

The manager asks the secretary to duplicate the document.经理让秘书复印这份文件。

It occurred to us that we were merely duplicating their research.我们想到我们仅仅在重复他们的研究。

The document was duplicated.文件复制了。

The record-breaking harvest of 1975 may not be duplicated this year.今年不可能再获得1975年那种创纪录的丰收。

用作名词 (n.)

动词+～

keep a duplicate保留副本

介词+～

in duplicate一式两份

～+介词

duplicate of完全一样

用作动词 (v.)

～+名词

duplicate document复印文件

duplicate key配钥匙

The duplicate copy of Florio, which the British Museum purchased.

She never ordered one thing of a kind, but duplicated each item by the dozens.

The formation..more exactly duplicated the geological structure of Saudi Arabia's richest oil field.

Do not attempt to duplicate any stunts that are beyond your own capabilities.

词语用法

词源解说

v.(动词)

duplicate用作及物动词,其基本意思是“复制”,即作一分与原件完全一致的复制品,引申可表示“复印”“重复”。

duplicate是及物动词,可用于被动结构。

☆ 1620年左右进入英语，直接源自拉丁语的duplicare，意为加倍。

近义词

临近词

facsimile摹本

spare备用的

replacement更换

xerox静电复印件

repeat重复

matching匹配的

replica复制品

double双重的

twinned成双成对的

reduplicate重复

carbon copy复写本, 极其相似的人或...

parallel平行的

extra额外的

reproduce再生

redo重做

model模范

reproduction再现

replicate复制

copy复制品

identical同一的

photocopy影印本

twin孪生的

duplication复制

duplicate bill

duplicated

duplication

duplicated rod

duplicate disk

duplex

duplicate part

Duplicate tans

duplicate keys

duplicate bud

duplicate gear

duplicate key