lìshǐ / xuéjiā / tōngguò / bǐjiào / guìzú / shèhuì / yǔ / píngmín / shèhuì / fēnxī / bùtóng / jiēcéng / de / shēnghuó / fāngshì

历史学家通过比较贵族社会与平民社会，分析不同阶层的生活方式。

Historians analyze the lifestyles of different social classes by comparing aristocratic society with commoner society.