爷爷 / 年轻 / 时 / 经常 / 看 / 晋剧 / 如今 / 仍 / 能 / 哼出 / 几段 / 经典 / 唱腔爷爷年轻时经常看晋剧,如今仍能哼出几段经典唱腔。Grandpa often watched Jin opera when he was young, and he can still hum several classic passages today.