The show features celebrities delving into their ancestral lineages.
来自WSJ
His ancestral home is in France.
他原籍法国.
He is the stereotyped monster of the horror films and the adventure books, and an obvious ( though not perhaps strictly scientific ) link with our ancestral past.
它们是恐怖电影和惊险小说中的老一套的怪物, 并且与我们的祖先有着明显的 ( 虽然可能没有科学的 ) 联系.
The Magnoliales are not seen as an ancestral group.
木兰目不能看作是一个祖先类群.
There are close ancestral ties between Yemen and Indonesia.
来自VOA
It also defined an area of ancestral domain.
来自BBC