A medieval Scandinavian narrative of heroic deeds.

(中古时代)斯堪的那维亚的英雄传奇。

Any long narrative of heroic deeds.

英勇冒险的长篇故事。

A long detailed narrative usu. without psychological or historical depth (as of a particular occupation, area, historical event, period or person).

(以某行业、地区、史实、时代或人物为主题的)长篇而无深入描写刻划的故事。