This is the 9588th most frequent Korean word.
경찰에서
"At the police station" or "from the police."
'경찰에서' in this sentence denotes 'the police agency,' referring to the context of who is conducting the investigation.
경찰에서 사건의 진상을 조사하고 있습니다.
The police are investigating the truth of the incident.
'경찰에서' here means 'from the police,' indicating the origin of the help received.
그는 경찰에서 많은 도움을 받았습니다.
He received a lot of help from the police.
'경찰에서' in this context implies 'at the police' or 'within the police agency,' referring to the workplace of those individuals.