universal beam mill_造纸英汉词典
universal beam mill
[造纸英汉词典]
universal beam milln.万能式钢梁轧机铣床
是什么意思，universal beam mill的解释，universal beam mill的翻译
n.万能式钢梁轧机铣床
universal beam mill_造纸英汉词典universal beam mill
[造纸英汉词典]
universal beam mill是什么意思，universal beam mill的解释，universal beam mill的翻译
