activated coal

意思翻译 活性煤 相似词语短语 coal───n.煤；（尤指燃烧着的）煤块；木炭；v.供煤；采煤，提炼煤；把……烧成炭；加煤 activated alumina───[无化]活性氧化铝 activated carbon───n.活性炭；n.活性碳 licenses activated───已激活许可证 activated charcoal───[化工]活性炭 standard coal───[矿业]标准煤 metallurgical coal───冶金用煤，炼焦煤；冶金用煤；冶金煤...