深为关切很多语言尤其是土著语言濒危，强调指出尽管作出持续努力，濒危语言特别是土著语言仍亟需得到保护、促进和振兴，
Deeply concerned at the vast number of endangered languages, in particular indigenous languages, and stressing that, despite the continuing efforts, there is an urgent need to preserve, promote and revitalize endangered languages, in particular indigenous languages,