The Tibetan language belongs to the Tibeto-Burman group of the Sino-Tibetan family of languages. (本文共 1856 字 ) [閱讀本文] >>
海量資源,盡在掌握
  The Tibetan language belongs to the Tibeto-Burman group of the Sino-Tibetan family of languages. (本文共 1856 字 ) [閱讀本文] >>