ancestral
🇺🇸
/ænˈsestrəl/
🇬🇧
/ænˈsestrəl/
related to family members from a long time ago
The painting has been in my family for generations; it's part of our ancestral heritage.
这幅画世代相传,在我家族中;它是我们祖传遗产的一部分。