This is the 9081st most frequent Korean word.
거기에서
"거기에서" means "there" or "at that place."
In this sentence, '거기에서' specifies the location where the action of meeting a friend takes place.
거기에서 친구를 만났습니다.
I met a friend there.
Here, '거기에서' is used to indicate the setting for the inquiry about the performed actions.
거기에서 무엇을 했어요?
What did you do there?
In this example, '거기에서' mentions the location where the discovery occurred.