de columbit (n)
― Synonym ⟶
Weight: 1.0
de niobit Source: English Wiktionary
de columbit (n)
― Synonym ⟶
Weight: 1.0
de kolumbit Source: English Wiktionary
de columbit (n)
― Synonym ⟶
Weight: 1.0
de columbeisen Source: English Wiktionary