| 释义 |
biogas biogas /ˈbaɪ.əʊˌɡæs/ aep /-oʊ-/ noun [U] SPECIALIZED ► F0 a gas containing methane that can be burned as a fuel, produced by dead plants and animals as they decayThesaurus+: ↑Specific chemicals, chemical compounds and gases , ↑Substances and structures in the body , ↑Types of chemical |