어떤 것이 존재하거나 사실임을 보여주는 증거가 되다.
To provide or serve as clear evidence of something's existence or truth.
예문:
"The archaeological finds attest to the existence of an ancient civilization in this valley."
"The high sales figures attest to the success of the recent marketing campaign."
문서나 서명 등이 진실임을 공식적으로 인증하거나 증언하다.
To certify formally or witness a document, signature, or fact as being genuine or true.
예문:
"The notary public must attest the signature on the contract to make it legally binding."
"Two witnesses were required to attest the signing of the final will."
개인적인 지식이나 경험을 바탕으로 어떤 사실이 참임을 확언하거나 증언하다.
To declare or swear that something is the case based on personal knowledge or experience.
예문:
"I can personally attest to his integrity and dedication to the project."
"Many former students can attest to the professor's inspiring teaching style."