バイオマスバイオマスMeanings1nounbiomassbiologyTechnical term in biology and ecology for organic matter used as fuel or in ecological contexts.バイオマス発はつ電でんは再さい生せい可か能のうエネルギーの一ひとつです。Biomass power generation is one form of renewable energy.森しん林りんのバイオマス量りょうを調ちょう査さする。Survey the amount of forest biomass.