To move forward along a surface by revolving on an axis or by repeatedly turning over.
파생어
enroll [동]
예문
1. a roll of honor (퇴역자 명부, 우등생 명부) 2. He rolled the top between his fingers. (그는 팽이를 손가락 사이에 끼고 돌렸다) 3. The barrel rolled over. (통이 데굴데굴 굴렀다) 4. He rolls his r's. (그는 r음을 굴려서 발음한다) 5. The children were rolling a snowball along the playground. (아이들은 운동장에서 눈뭉치를 굴리고 있었다)
