The first chapter gives a presentation of Shen Jianshi's word family theory.

第一章介绍沈兼士先生字族理论的主要内容。

But usually the word family includes children, relatives, and cousins, people who are interwoven into some kind of social unit.

但通常这个词家庭，包括,子女，亲属和表兄弟,那些交织成社会单位的人。