도르트문트에서

In a sentence

• 도르트문트에서 독일어를 배웠어요.

  I learned German in Dortmund.

  Here, '도르트문트에서' identifies 'Dortmund' as the place where the action of learning German occurred. The suffix '-에서' implies the venue of an action.

• 도르트문트에서 온 친구를 만났어요.

  I met a friend from Dortmund.

  In this sentence, '도르트문트에서' describes the origin of the friend. '-에서 온' is used to indicate where someone or something originates from.

• 도르트문트에서 제일 유명한 명소는 어디인가요?

  What is the most famous attraction in Dortmund?

  Here, '도르트문트에서' sets 'Dortmund' as the reference location when considering the attractions mentioned. '-에서' pinpoints the location being referred to in the context.