1 نتائج 'sulphur'
Sulphur
Azufre (es), Сера (ru), كبريت (ar), Soufre (fr)
Chemical elements
Mineral resources
Science
> Chemical sciences
Azufre (es), Сера (ru), كبريت (ar), Soufre (fr)
http://vocabularies.unesco.org/thesaurus/concept3497