noun🔗Share삼단 노선 갤리선(history) A galley with three banks of oars, one above the other, used mainly as a warship."During ancient naval battles, the trireme, a powerful warship propelled by three levels of oars, was a fearsome sight. "고대 해상 전투에서 삼단 노선 갤리선은 세 층의 노로 추진되는 강력한 군함으로, 무서운 광경이었습니다.historynauticalmilitarywarvehicleChat with AIVocabulary GamePractice Reading