duplicates

听听怎么读

[ˈdju:plikits]

是什么意思

完全一样的东西，复制品( duplicate的名词复数 )；抄件，副本；摹本；翻版

[遗传学]重复，被复制，复制( duplicate的第三人称单数 )；复印；使成双；

双语释义

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

英英释义

duplicate

n.
- something additional of the same kind
  同义词：extra
- a copy that corresponds to an original exactly
  "he made a duplicate for the files"
  同义词：duplication
v.
- make or do or perform again
  同义词：reduplicatedoublerepeatreplicate
- duplicate or match
  同义词：twinparallel
- make a duplicate or duplicates of
  "Could you please duplicate this letter for me?"
- increase twofold
  同义词：double
adj.
- identically copied from an original
  "a duplicate key"
- being two identical
  同义词：matchingtwin(a)twinned

学习怎么用

词汇搭配

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

词组短语

in duplicate一式二份

duplicate key复制键

duplicate copy副本；复制本

双语例句

用作名词(n.)

This is a duplicate.
这是个副本。

用作形容词(adj.)

It's a duplicate set of keys
这是和另一套完全相同的钥匙.
Here is a duplicate copy.
这是份复制的文本。

用作动词(v.)

Please duplicate the document for me!
请帮我复写下这份公文。
These results duplicate those of others.
这些结果都是重复别人的。

权威例句

Schema Matching Using Duplicates
Schema matching using duplicates
Detecting near-duplicates for web crawling
Robust identification of fuzzy duplicates
Selection on the evolution of gene duplicates
Incremental Maintenance Of Views With Duplicates
Practical elimination of near-duplicates from web video search
The altered evolutionary trajectories of gene duplicates
Importance of Lineage-Specific Expansion of Plant Tandem Duplicates in the Adaptive Response to Environmental Stimuli
Sustained electrical stimulation of the perforant path duplicates kainate-induced electrophysiological effects and hippocampal damag...

同义词

counterparts copies clones

d开头的单词