충동구매impulsive buying; impulse shopping 구매purchase; buying 공구joint purchase 구독subscription 구독료subscription fee 구독자subscriber 구매력purchasing power 구매자consumer; buyer 구판장sales shop; members' shop 직구direct purchase

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