英语翻译3.——coal,the most important natural fuels are gas and oi

英语翻译The Office of Coal,Nuclear,Electric and Alternate Fuels 英语翻译oil,coal,natural gas,solar heat,wind,etc.But the convent 英语翻译“Beijing,Toronto and Paris are the most important cities 英语翻译That leaves coal,China’s most important and abundant fue 英语翻译Rivers are one of our most important natural resources(自 what are the differences between 'hard coal' and 'soft coal' 英语翻译While underground natural gas storage is safe and effect Rivers are one of our most important natural resources. Many 英语翻译求翻译：you are the most important person in my heart and wo 英语翻译Mom and Dad are two of the most important people in your Today,most of the families use gas to cook _______ coal,even .Today,most of the families use gas to cook _______ coal,eve