Meaning of pertsevite | Babel Free
Definitions
An orthorhombic-pyramidal colorless mineral containing boron, calcium, fluorine, hydrogen, iron, magnesium, manganese, oxygen, and silicon.
CEFR level
B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
This word is part of the CEFR B2 vocabulary — upper intermediate level.