首頁›Browse›B›bituminous coalbituminous coal編輯正在努力提供更完整的內容，建議 20 分鐘後再回來看看bituminous coalbituminous coal — 名詞名詞1. a type of coal that burns with a smoky flame and is used for making coke and gas1.名詞釋義煙煤a type of coal that burns with a smoky flame and is used for making coke and gas例句Bituminous coal is widely used in power plants.