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  1. Home /
  2. Dictionaries /
  3. 英汉词典 /
  4. back up a claim

back up a claim

/bæk ʌp ə kleɪm/
支持声称

To back up a claim, you need evidence.

要支持声称,你需要证据。


正式非正式

提供证据或理由来支持某个声称或主张,使其更可信或有说服力。

The scientist backed up his claim with experimental data.

科学家用实验数据支持了他的声称。

She couldn't back up her claim without any proof.

没有任何证据,她无法支持她的声称。

通常用于正式或半正式的语境中,强调提供支持性的证据或理由。

搭配

back up a claim with evidence用证据支持声称fail to back up a claim无法支持声称

同义词

support a claimsubstantiate a claimverify a claim

反义词

refute a claimdisprove a claimdeny a claim

相关短语

back up短语
支持
make a claim短语
提出声称

专业提示

使用场景

这个短语通常用于需要提供证据或理由来支持某个观点或主张的场景,如学术论文、法律辩论或商业报告中。

黄金法则

证据的重要性

支持声称时,提供具体、可靠的证据是关键,以增强说服力。

词源

源自英语动词“back up”(支持)和名词“claim”(声称)的组合,表示通过提供证据来支持某个主张。

用法说明

这个短语通常用于需要提供证据或理由来支持某个观点或主张的场景,常见于学术、法律或商业讨论中。

单词拆解

back up
支持
verb
+
a claim
声称
noun
英汉词典
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