- въглерод
- въглеро́д м., само ед. хим. Kohlenstoff m o.Pl.
Български-немски речник. 2013.
Български-немски речник. 2013.
Bulgarian nouns — have the categories grammatical gender, number, case (only vocative) and definiteness. A noun has one of three specific grammatical genders (masculine, feminine, neuter) and two numbers (singular and plural), With cardinal numbers and some… … Wikipedia