视频 Sort by: Recently Added | Best Rated | Most Viewed delete language 1 链接 Zumaya language- Audio Bible stories and lessons 链接 手写稿、文字系统和正字法 When Languages Collide: Perspective on Language, Conflict, Language Competition, and Language Coexistence 提供方 Brian Klovert Encyclopedia of the World's Endangered Languages 提供方 Brian Klovert 其他 Where on earth do they speak Zumaya? 提供方 Brian Klovert