자동차automobile 자동문automatic door 자동automatic 자력one's own effort 자국one's own country 자기소개self introduction 자동차car; automobile 자동판매기vending machine 자신self; oneself 자연nature

자연nature 과연indeed 우연chance; accident 우연적being accidental; being incidental 우연적accidental; incidental 자연적being natural; being inartificial 자연적natural; inartificial 자연환경natural environment 초자연supernaturalness 초자연적being supernatural

화재fire 화재경보기fire alarm 방재disaster prevention 산재industrial hazards 삼재three disasters; three years of misfortune; three ill-fated years 수재flood damage 수재민flood victim 이재민victim of disaster 인재human disaster; man-made disaster 재난disaster

피해harm; damage; loss 피해자victim; sufferer 공해pollution; contamination 방해distraction; getting in one's way; disturbance 손해damage 이해관계interests 침해invasion; violation; intrusion 폐해evil influence; bad effect 풍해wind hazard; wind damage 피해액damage; loss