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Meaning of preaerobic | Babel Free

Adjective CEFR B2

Definitions

Describing life on Earth that evolved before there was oxygen in the atmosphere

not-comparable

CEFR level

B2

Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.

See also

preaestival preafternoon preaggregated preaggressive preagonal preagonic