yán / jiū / gǔ / dài / shè / huì / wén / huà / de / xué / zhě / , / cháng / cháng / huì / tí / dào / yú / táo / zhè / gè / tè / shū / de / wén / huà / cí / huì / 。研究古代社会文化的学者,常常会提到余桃这个特殊的文化词汇。Scholars studying ancient social culture often mention this special cultural term "yútáo".