paternity

n.父权；父子关系

Lawyers are also arguing over the paternity of Smith's baby girl. 律师们也在继续争论史密斯幼女生父的问题。

The paternity test proves that he is not actually the child's father. 经亲子鉴定证实, 他确实不是这孩子的父亲。

There aren't any paternity, only teachers and students in the classroom. 人在庙堂只有师生没有父子。