en rare earth (n)
― Synonym ⟶
Weight: 1.0
es tierra rara Source: English Wiktionary
fr terre rare (n)
― Synonym ⟶
Weight: 1.0
es tierra rara Source: French Wiktionary
es grupo 3 (n)
― Synonym ⟶
Weight: 1.0
es tierra rara Source: French Wiktionary