| 例句 |
There is little scientific evidence to substantiate the claims.这些主张几乎找不到科学依据加以证实。They were unable to substantiate their claims of government malpractice.他们拿不出证据来证明他们所声称的政府渎职行为。The authorities claimed they were conspiring to overthrow the government, but offered no evidence to substantiate these claims.当局称他们在密谋推翻政府，但未能提供证据证明这些说法。He offered no evidence to substantiate his claim.他未能提供任何证据证实其主张。 |