family tree

US /ˈfæm.əl.i ˌtriː/
UK /ˈfæm.əl.i ˌtriː/
"family tree" picture
1.

家谱, 家族树

a diagram showing the relationship between people in a family over many generations

:
She traced her family tree back to the 17th century.
她将自己的家谱追溯到17世纪。
We are building a digital family tree for our relatives.
我们正在为亲戚制作一个数字家谱