这位切延内族老人正在讲述他们部落的古老故事。

The ___Cheyenne elder is sharing ancient stories of their tribe.

夏延是怀俄明州的政治和经济中心。

___Cheyenne is the political and economic center of Wyoming.

她的祖父是少数几位还能流利使用夏延语的长者之一。

Her grandfather is one of the few elders who can still speak fluent ___Cheyenne.