Biogas
01
沼气, 可再生气体
a gas, especially methane, that is produced as a result of the decomposition of animal or plant remains, which is used as fuel
例子
By capturing methane from decomposing organic matter, biogas can be used to power generators and provide heating for homes.
通过从分解的有机物中捕获甲烷，沼气可用于为发电机供电并为家庭提供供暖。
