관철시켰다

In a sentence

• 그는 자기 의견을 끝까지 관철시켰다.

  He persisted in his opinion until the very end.

  Here, '관철시켰다' is used to express someone's successful effort to assert and push through their opinion against opposition.

• 그 팀은 어려운 상황에서도 목표를 관철시켰다.

  The team achieved their goal despite the difficult situation.

  In this sentence, '관철시켰다' describes overcoming challenges and completing a determined target.

• 그녀는 긴 협상 끝에 자신의 조건을 관철시켰다.

  She managed to insist on her terms after lengthy negotiations.

  The usage of '관철시켰다' here reflects negotiating skillfully to achieve specific demands or agreements.