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
roughcastvt.涂成粗面;拟订雏形n.粗工;粗型
rough mix初步混合
rough ore原矿
roughback拟鳙鲽
rough eye毛糙眼
roughridev.当驯马师;驯马
rough cutn.初剪接
roughwine涩味葡萄酒
rough sea风大浪急的海面
roughshodadj.铁蹄上装有防滑钉的;残暴的adv.残暴地
"roughen the surfaces so they will stick to each other"