유람선cruise ship 유학studying abroad; studying away from home 교유friendship 몽유병sleepwalking; somnambulism 야유회picnic; outing 유격search-and-kill mission; hit-and-run attack 유격대원guerrilla fighter 유격수shortstop 유곽prostitute quarters; red-light district 유람sightseeing

충격impact 충격적being shocking 충격적shocking 공격attack; raid 공격적attacking; being belligerent 공격적attacking 목격담eyewitness account 총격shooting; firing 총격전gunfight; shoot-out 총공격all-out attack; full-scale attack

군대military; troops 부대military camp 소방대원fire department 일대party; band; crowd; flock 입대joining an army; enlistment 제대discharge 탐험대expedition; party of explorers 특공대special forces 함대fleet 해병대marine corps