noun🔗Share七十八转唱片 (retronym) A gramophone record played at 78 revolutions per minute."My grandfather still owns a stack of 78s that he plays on his vintage record player. "我爷爷还留着一摞七十八转唱片，他用他的老式唱机来播放。musictechnologysoundentertainmentmachineelectronicshistoryChat with AIVocabulary GamePractice Reading
