V2EX proven

Proven

释义 Definition

proven(形容词):已被证明的;证实可靠的;经检验有效的。常用于描述方法、理论、能力或品质已经通过证据或实践验证。
(也可作 prove 的过去分词:has proven / was proven 等。)

发音 Pronunciation (IPA)

/pruvn/

例句 Examples

This method is proven to work.
这种方法已被证明有效。

After years of research, the team presented a proven solution that reduced costs without lowering quality.
经过多年的研究,团队提出了一个经验证的解决方案,在不降低质量的情况下减少了成本。

词源 Etymology

proven 来自动词 prove(证明),而 prove 源自古法语 prover,进一步可追溯到拉丁语 probare,意为“测试、检验、证实”。proven 作为形容词时,强调“已经通过检验/证据而成立”。

相关词 Related Words

文学作品 Literary Works

  • Dracula(Bram Stoker):出现 proved/proven 等形式,用于叙事中“证实/证明”某事的真实性。
  • Pride and Prejudice(Jane Austen):常见 proved 等形式,用来表达人物言行“被证明”如何。
  • Frankenstein(Mary Shelley):出现 proved 等形式,用于描写观点或结果“得到证明”。
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