noun🔗Share节拍器，拍节机。 A device, containing an inverted pendulum, used to mark time by means of regular ticks at adjustable intervals; an electronic equivalent that emits flashes."The piano teacher used a metronome to help her student play the piece at a steady tempo. "钢琴老师用节拍器来帮助她的学生以稳定的速度演奏这首曲子。musicdevicetimeelectronicsmachinesoundChat with AIVocabulary GamePractice Reading
