Meaning of Kordylewski cloud | Babel Free
Definitions
Any of the dust clouds found at the Trojan points, the L4 and L5 Lagrange points, in the Earth–Moon system, and of any other such system.
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.