genealogize

vt.追溯...的系谱,制定系谱

进行家谱研究；进行家族史研究

动词

1. He has spent years genealogizing his family history.
他花了多年时间研究他的家族史。

2. She decided to genealogize her ancestry and trace her roots back several generations.
她决定研究她的祖先和追溯她的家族根源到数代前。