词语碳[素]钢
解释carbon steel
carbon steel〔名词〕碳钢详细»
carbon steel碳素钢详细»
carbon steel碳素钢,碳钢详细»
carbon steel碳钢详细»
carbon steel〔名词〕碳钢;n.碳素钢详细»
carbon steel碳[素]钢详细»
carbon steel〔名词〕碳钢,炭素钢详细»