공항에서 환전했어요.gonghangeseo hwanjeonhaesseoyo.I exchanged money at the airport.Breakdown of gonghangeseo hwanjeonhaesseoyo.~에서~eseolocation particle공항gonghangairport환전하다hwanjeonhadato exchange moneyElon.io is an online learning platformWe have an entire course teaching Korean grammar and vocabulary.Start learning Korean now