singsongs/ˈsɪŋ.sɑːŋ/名词声音起伏的说话腔调She spoke in a singsong.她说话抑扬顿挫。(非正式的)齐唱,合唱It's nice to have a good old-fashioned singsong now and again.时不时搞一场精彩的老式合唱是件不错的事情。想跟读,去练习