Illuwords绘词
substantiate:证实;为……提供证据 插画
科学 · C1

substantiate

英 /səbˈstænʃieɪt/  美 /səbˈstænʃieɪt/
  • v. 证实;为……提供证据to provide evidence showing that something is true

She kept the receipts to substantiate her insurance claim.

她保留了收据,以证明保险索赔有据可依。

Researchers must substantiate claims about new treatments with reliable evidence from carefully designed clinical trials.

研究人员必须用精心设计的临床试验所提供的可靠证据,来证实有关新疗法的论断。

搭配

substantiate a claim 证实一项主张substantiate an allegation 证实一项指控substantiate with evidence 用证据证实

辨析提示

正式及物动词;后接claim等,强调拿出证据。

词族

substantiation (n.)、unsubstantiated (adj.)

近义 verify、corroborate、confirm

反义 disprove、refute

科学英语词汇CEFR C1

相关词

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