siouan
n. 苏族(北美印第安人之一族)
adj. 苏人的
近义词：Sioux，
英英释义
Noun
- a member of a group of North American Indian peoples who spoke a Siouan language and who ranged from Lake Michigan to the Rocky Mountains
- a family of North American Indian languages spoken by the Sioux
Adjective
- of or relating to the Sioux people or their language and culture