들어서며

In a sentence

• 건물 안으로 들어서며 주변을 살펴보았다.

  As I entered the building, I looked around.

  Here, '들어서며' is used to indicate the action of stepping into a place while simultaneously performing another action, such as looking around.

• 그는 회의실에 들어서며 모든 사람에게 인사를 건넸다.

  As he entered the meeting room, he greeted everyone.

  In this case, '들어서며' is used to describe entering the meeting room while carrying out a secondary action, greeting.

• 공원을 들어서며 시원한 공기가 느껴졌다.

  Entering the park, I felt the refreshing air.

  Here, '들어서며' signifies the moment of arrival or passage into the park combined with the perception of the fresh air.