charcoaln.木炭;炭笔
charcoal-grayadj.炭灰色的
charcoal-woodn.炭材
charcoal-greyadj.炭灰色的
charcoal dealer煤炭商
charcoal drawingn.素描
Charcoal machine制炭机
Charcoal filters活性炭吸附器
charcoal dextran右旋糖酐碳末
charcoal brazier炭之燃烧器
charcoal biscuit碳饼干