To move forward along a surface by revolving on an axis or by repeatedly turning over.
파생어
enroll [동]
예문
1. The children were rolling a snowball along the playground. (아이들은 운동장에서 눈뭉치를 굴리고 있었다) 2. He rolls his r's. (그는 r음을 굴려서 발음한다) 3. join the roll of a club (클럽에 가입하다) 4. He rolled the top between his fingers. (그는 팽이를 손가락 사이에 끼고 돌렸다) 5. The organ rolled out its stately welcome. (오르간이 장중한 환영곡을 연주하였다)
