1 نتائج 'tungsten'
Tungsten
Tungsteno (es), Вольфрам (ru), تنجستين (ar), Tungstène (fr)
Metals
Politics, law and economics
> Materials and products
Tungsteno (es), Вольфрам (ru), تنجستين (ar), Tungstène (fr)
http://vocabularies.unesco.org/thesaurus/concept14025