This is the 4810th most frequent Korean word.
공무원들이
"Government officials" or "public servants."
Here, '공무원들이' is the subject of the sentence (pluralized with -들 and with the topic marker -이), indicating the group performing the action (having a meeting).
공무원들이 회의실에서 회의를 하고 있습니다.
The public officials are having a meeting in the conference room.
In this use, '공무원들이' serves as the subject of the sentence, specifying who is performing the act of preparing the proposal.
공무원들이 제안서를 준비하고 있다.
The public officials are preparing the proposal.
Here, '공무원들이' indicates the group actively engaging in the given purpose, showing their role in community development.