Meaning of petterdite | Babel Free
Definitions
An orthorhombic-dipyramidal mineral containing aluminum, carbon, chromium, hydrogen, lead, oxygen, and strontium.
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.