fr or (n)
― IsA ⟶
Weight: 1.0
fr métal Source: German Wiktionary
fr or (n)
― IsA ⟶
Weight: 1.0
fr métal de transition Source: French Wiktionary
fr or (n)
― IsA ⟶
Weight: 1.0
fr élément chimique Source: French Wiktionary