This is the 17397th most frequent Korean word.
선출해서
"선출해서" means "having elected" or "after electing."
In this sentence, "선출해서" means "electing" or "choosing", indicating the act of selecting a new representative.
그들은 새로운 대표를 선출해서 업무를 맡겼어요.
They elected a new representative and assigned them tasks.
Here, "선출해서" is used to denote the action of choosing a chairman as a prerequisite for the next meeting.
우리는 회장을 선출해서 다음 회의를 준비해야 합니다.
We need to elect a chairman and prepare for the next meeting.
The usage of "선출해서" here refers to choosing someone suitable from a group of candidates.