골머리를

In a sentence

• 나는 내일 있을 발표 준비로 골머리를 앓고 있어.

  I am struggling with the preparation for tomorrow's presentation.

  Here '골머리를' signifies the state of being preoccupied or mentally stressed about the preparation.

• 이 복잡한 수학 문제는 학생들에게 골머리를 썩게 만들었다.

  This complex math problem caused the students to be deeply puzzled.

  In this sentence, '골머리를' expresses a situation causing mental stress or confusion.

• 회사에서 골머리를 앓던 문제가 드디어 해결되었다.

  The issue at the company that was causing much mental distress has finally been resolved.

  Here '골머리를' indicates the stress and effort related to solving a challenging problem.