Meaning of biogas | Babel Free
Definitions
A mixture of methane and carbon dioxide, produced by anaerobic digestion of organic waste matter, used as a fuel.
countable, uncountable
Equivalents
CEFR level
B1
Intermediate
This word is part of the CEFR B1 vocabulary — intermediate level.
This word is part of the CEFR B1 vocabulary — intermediate level.