수입import 수입품imports 수출export 수출품export 공수airlift 밀수smuggling 밀수업자smuggler 밀수품smuggled goods; contraband 수송transportation 수송관pipe; pipeline

출구exit; way out 출근going to work; arriving at work 출발departure; leaving 출석attendance 출입going in and out; entry 출입국departure; entry 출장business trip 출퇴근commuting 출구exit 출입coming and going

출입going in and out; entry 출입국departure; entry 입구entrance 출입coming and going 입국entering a country 입수to obtain 입구entrance; entry; gate 입원hospitalization 입장권admission ticket; entrance ticket 입학admission to a school; entrance into a school