Meaning of mantienneite | Babel Free
Definitions
An orthorhombic-dipyramidal yellow brown mineral containing aluminum, hydrogen, magnesium, oxygen, phosphorus, potassium, and titanium.
CEFR level
C1
Advanced
This word is part of the CEFR C1 vocabulary — advanced level.
This word is part of the CEFR C1 vocabulary — advanced level.