Meaning of qitianlingite | Babel Free
Definitions
A black orthorhombic mineral with the chemical formula (Fe,Mn)₂(Nb,Ta)₂WO₁₀.
uncountable
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.