中高辊 词语: 中高辊解释: crowned roll词典: 造纸专业汉英词典 中高辊 相关解释 crowned roll 〔名词〕中凸辊,有顶盖的轴,中高辊 crowned roll 〔名词〕中高辊 crowned roll 〔名词〕凸面轧辊 crowned roll 〔名词〕凸面轧辊