noun🔗Share플라이휠A rotating mass used to maintain the speed of a machine within certain limits while the machine receives or releases energy at a varying rate."The potter used a heavy flywheel on her pottery wheel to keep it spinning smoothly, even when she pressed hard on the clay. "도공은 점토를 세게 눌러도 매끄럽게 회전하도록 도자기 물레에 무거운 플라이휠을 사용했다.technologyphysicsenergymachinepartdevicetechnicalsystemindustryChat with AIVocabulary GamePractice Reading