roughern.粗轧机座;粗切机
roughadj.粗糙的;粗略的,大概的;粗暴的;艰难的;讨厌的;不适的;汹涌的adv.粗糙地;粗暴地n.粗制品;暴徒;高低不平的路面vt.使粗糙;殴打;草拟
rough milling cutter粗铣刀
roughness of channel河槽糙率
rough truth validity粗糙真有效
rough palysaccharide粗多糖
rough grinding stone粗磨石
rough simple algebra粗糙单代数
rough flying weather恶劣的飞行天气
rough polysaccharide粗多糖
rough dressing table[机] 初步清理台
roughing-down mill[机] 粗轧机, 粗轧辊子