ascertain 뜻 - 영어 사전 및 사용 예
ascertain 동의어 / 유의어 / 유사어
'ascertain'를 사용한 문장 예제
- They ascertained whether the newspaper reports are accurate.
- Are you able to ascertain if that rumor is based on fact or fiction?
- They are trying to ascertain what has actually happened.
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