英语语法分析

New technology demanded military aristocracy, and chivalric culture bore its marks for a millennium.

新技术要求军事贵族制，而骑士文化则标志着千年的历史。

This period of creation mainly chivalric poems and frontier poems.

这时期的创作主要是游侠诗和边塞诗。

Chivalric literature is a major achievement of medieval secular literature.

骑士文学是中世纪世俗文学的主要成就。