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 out a diagram草拟一张图表
rough weather trial风浪试航,汹涛试航
rough set reduction粗糙集约简
rough-and-readyadj.潦草的
rough data analysis粗糙集数据分析
rough turned rounds粗加工圆坯,粗车圆坯
rough reading scale粗略读数刻度