词语paraffin
解释煤油,馏出蜡
词性名词
paraffin〔名词〕石蜡,链烷烃,石蜡族烃详细»
paraffin〔名词〕石腊,链烷烃夫烷烃详细»
paraffin〔名词〕烷烃,石蜡,链烷属烃详细»
paraffin〔名词〕石蜡详细»
paraffin〔名词〕石蜡,硬石蜡详细»
paraffin石蜡详细»
paraffin烷烃,石蜡详细»
paraffin〔名词〕烷烃,石蜡详细»