词语duff
解释煤粉,煤屑
词性名词
duff〔名词〕煤粉,煤屑;vt.伪造详细»
duff〔名词〕煤粉;vt.伪造详细»
duff〔名词〕煤屑,煤粉,地面腐殖质详细»
duff〔名词〕细煤,煤粉详细»
duff〔名词〕煤粉,煤屑,细煤详细»