ancylo-

例句：

1. 1. The ancestral home of the tribe was located in the mountains.
   部落的祖先居住地位于山区。
2. 2. The ancient city is a testament to the rich history of the region.
   这个古城是该地区丰富历史的见证。
3. 3. The ancestral lineage traces back to the earliest settlers in the area.
   血统可以追溯到该地区最早的定居者。