Meaning of ecosphere | Babel Free
Definitions
- The portion of the atmosphere from sea-level to about 4000 meters in which it is possible to breathe without technological assistance.
- The biosphere.
Equivalents
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.