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substantiate

美音:[səbs´tæntʃı´eıt ]点这儿播放单词美音发声
英音:[səbs´tæntʃı´eıt ]点这儿播放单词英音发声
vt.使实体化,证实

难易程度:

substantiate为短语/超纲词汇

词形变化:

名词:substantiation 动词过去式:substantiated 过去分词:substantiated 现在分词:substantiating 第三人称单数:substantiates

词根

sist,stitut,sta,st=to stand(站立)

近义词, 同义词

substantiate


/səb'stænʃɪeɪt; səb`stænʃɪ,et/
v [Tn] give facts to support (a claim, statement, etc); prove 用事实支持(某主张、说法等); 证明; 证实
*Can you substantiate your accusations against him? 你指责他, 能提出事实根据吗?

substantiate


v [T]
formal to prove the truth of something that someone has said, claimed etc
 Katzen offered little evidence to substantiate his claims .
>substantiation [səb,stænʃi'eɪʃən/