This is the 9534th most frequent Korean word.
경유
"경유" means "passing through" or "diesel (fuel)" depending on the context.
Here, '경유하다' refers to passing through or stopping at a place along the way to the destination.
서울에서 부산까지 가는 길에 대구를 경유했습니다.
I passed through Daegu on the way from Seoul to Busan.
In this sentence, '경유하다' asks whether a train stops or goes through a specific location.
이 기차는 서울 역을 경유하나요?
Does this train pass through Seoul Station?
Here, '경유' refers to the substance diesel, used as a fuel for vehicles.