Meaning of holtite | Babel Free
Definitions
An orthorhombic-dipyramidal mineral containing aluminum, antimony, arsenic, boron, hydrogen, iron, oxygen, silicon, and tantalum.
CEFR level
B1
Intermediate
This word is part of the CEFR B1 vocabulary — intermediate level.
This word is part of the CEFR B1 vocabulary — intermediate level.