n.出身，世系，家世

The DNA test confirmed his parentage, ending the long-standing dispute over his paternity."
DNA测试证实了他的亲生关系，结束了关于他父亲身份的长期争端。
She was surprised to learn that her estranged husband had filed for parental rights, challenging her parentage of their child.
她惊讶地发现，她离异的丈夫已申请争夺孩子的抚养权，质疑了她的亲生父母身份。
He traced his parentage back to a noble family in medieval times.
他追溯自己的血统，发现可以追溯到中世纪的一个贵族家族。
The adoption process confirmed the legal parentage between the adoptive parents and the child.
领养程序正式确认了养父母和孩子之间的法定亲子关系。
She decided to undergo a genetic test to establish her rightful parentage with her birth son.
她决定进行基因检测，以确立她与亲生儿子的合法血缘关系。
The court ruled in favor of the biological mother, confirming her sole parentage of the child.
法院判决支持生母，确认她是孩子的唯一合法母亲。
The father's sudden disappearance left a question mark on the child's parentage.
父亲突然消失，使得孩子的亲生父亲身份变得模糊不清。
After years of uncertainty, she finally received a letter confirming her parentage from a distant relative.
经过多年的疑惑，她终于收到一封远方亲戚确认她血统的信件。
The couple's divorce proceedings revealed details about their child's parentage, sparking controversy.
离婚诉讼期间揭露了他们孩子的亲生父母信息，引起了轩然大波。
The ancestral records provided crucial evidence for tracing the lineage and confirming the parentage of the tribe's descendants.
族谱记录为追踪这一部落后裔的血统和确认他们的亲缘关系提供了关键证据。