Meaning of fluellite | Babel Free
Definitions
An orthorhombic-dipyramidal mineral containing aluminum, fluorine, hydrogen, oxygen, and phosphorus.
uncountable, usually
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.