도입introduction 유도inducement; guidance; induction 지도guidance; instruction 지도자leader; head 계도guidance; enlightenment 교도correctional discipline; rehabilitation 교도관prison guard; prison officer; correctional officer; corrections officer 교도소prison; jail 도입부introduction 도체conductor

화산volcano 화력firepower; thermal 화anger; fury 화요일Tuesday 화Tuesday 화재fire 포화gunfire 풍전등화a flame before the wind 화급urgency; emergency 화기heat of fire

호선line 출발선starting line 각선미beauty of leg lines 국내선local line; domestic service 국제선international routes 노선route; line 노선도route map; line map 선line 시선eyes; gaze 연속선continuous line