가족사진family photo 결혼사진wedding picture 사진picture; photo 사진기camera 사진반photography club 사진사photographer 사진작가photographer 기념사진commemorative photograph 독사진picture taken of one individual alone 사진가photographer

항공aviation; air 항공권airline ticket; flight ticket 공책notebook 공항airport 항공료airfare; flight fare 항공편air transportation; flight 공간space 공기air 공기bowl 공기총air rifle

청소cleaning 청결cleanness; tidiness 청소기vacuum cleaner 청소부garbage man; sanitary worker; street cleaner 청소부female cleaner; cleaning woman 청소차garbage truck 대청소big cleanup; general house cleaning 청교도Puritanism 청국장cheonggukjang; rich soybean paste 청량음료soft drink; soda

청소cleaning 청소기vacuum cleaner 청소부garbage man; sanitary worker; street cleaner 청소부female cleaner; cleaning woman 청소차garbage truck 대청소big cleanup; general house cleaning 청소함cleaning box 소거eradication; erasure 소제cleaning 소탕dragnet; police sweep

기회chance; opportunity 비행기plane; airplane 사진기camera 선풍기fan 세탁기washing machine 자동판매기vending machine 자판기vending machine 전화기telephone 청소기vacuum cleaner 검사기testing machine