Meaning of pseudograndreefite | Babel Free
Definitions
An orthorhombic-disphenoidal colorless mineral containing fluorine, lead, oxygen, and sulfur.
uncountable
CEFR level
C2
Mastery
This word is part of the CEFR C2 vocabulary — mastery level.
This word is part of the CEFR C2 vocabulary — mastery level.