Meaning of crookesite | Babel Free
Definitions
A tetragonal-disphenoidal mineral containing copper, selenium, silver, and thallium.
Equivalents
Français
crookésite
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.