[질문] 약수에서압구정가는3호선4시와5시에오는차좀알려주세요

16시 - 2, 9, 15, 22, 28, 35, 41, 47, 52, 47분 17시 - 2, 7, 12, 17, 22, 26, 30, 34, 38, 42, 46, 50, 54, 59분