정보를 제공하거나 소식을 전달하는 사람.
A person who provides information or reports on something to others.
예문:
"The local informer provided the committee with regular updates on the project's progress."
"As a primary informer for the study, she shared her extensive knowledge of the region."
경찰이나 당국에 타인의 불법 행위를 비밀리에 알리는 사람.
A person who secretly gives information about someone's illegal activities to the police or authorities.
예문:
"The criminal was eventually caught because a secret informer tipped off the detectives."
"He was branded a traitor after it was revealed he had been a police informer for years."