词语天然焦炭
解释dandered coal
dandered coal〔名词〕天然焦详细»
dandered coal〔名词〕天然焦炭详细»
天然焦炭carbonite详细»
天然焦炭burnt coal;carbonite;natural coke;seneski;smudge coal详细»
天然焦炭〔名词〕native coke详细»