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corroborate

美音:[kə´rɔbə´reıt ]点这儿播放单词美音发声
英音:[kə´rɔbə´reıt ]点这儿播放单词英音发声
vt.使坚固,确证

难易程度:

corroborate为短语/超纲词汇

词形变化:

形容词:corroborative 名词:corroboration 动词过去式:corroborated 过去分词:corroborated 现在分词:corroborating 第三人称单数:corroborates

词根

com-=together,with,wholly 变化型 co-,col-,comb-,con-,cor-,coun-

近义词, 同义词

相关词

O.K.  confirm  establish  prove  substantiate  verify    

corroborate


/kə'rɒbəreɪt; kə`rɑbə,ret/
v [Tn] confirm or give support to (a statement, belief, theory, etc) 证实, 支持(某种说法、信仰、理论等)
*Experiments have corroborated her predictions. 实验证实了她的预言.

corroborate


v [T]formal
[Date: 1500-1600; Language: Latin;Origin: , past participle of corroborare, from com- ( COM-) + robur 'strength']
to provide information that supports or helps to prove someone else's statement, idea etc
 We now have new evidence to corroborate the defendant's story.
 Experiments elsewhere corroborate these results.
>corroboration [kə,rɔbə'reɪʃən (US) -,rɑː-/