英语语法分析

A caste system consists of ranked groups, each with a different economic specialization.

种姓制度由等级群体组成，每个群体具有不同的经济专业化。

Hundreds of others are more obscure in their meanings and testify to the amazing specialization in medieval arts, crafts and functions.

其他成百上千的词在含义上更加模糊，证明了中世纪艺术、工艺和功能的惊人专业化。

Evidence of specialization in producing raw materials and in manufacturing ceramics and textiles indicates differentiation of labor within and between communities.

生产原材料和制造陶瓷和纺织品的专业化证据表明了社区内部和社区之间的劳动差异。