verb🔗Share빈둥거리다, 꾸물거리다To be active, but not excessively busy, at a task or a series of tasks."The student quietly puttered around the library, looking for resources for their research paper. "그 학생은 연구 논문에 필요한 자료를 찾으면서 조용히 도서관에서 빈둥거렸다.actionworkChat with AIVocabulary GamePractice Reading
verb🔗Share덜컹거리다, 덜거덕거리다To produce intermittent bursts of sound in the course of operating."The old lawnmower puttered for a few minutes before finally starting. "오래된 잔디 깎는 기계는 마침내 시동이 걸리기 전에 몇 분 동안 덜컹거렸다.soundmachineChat with AIVocabulary GamePractice Reading
