Meaning of cobaltkieserite | Babel Free
Definitions
A monoclinic-prismatic pink mineral containing arsenic, cobalt, hydrogen, oxygen, silicon, and sulfur.
uncountable
CEFR level
C2
Mastery
This word is part of the CEFR C2 vocabulary — mastery level.
This word is part of the CEFR C2 vocabulary — mastery level.