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roughhewvt.粗凿(草草作成)roughpea鳞叶龙胆roughers呢坯roughener变毛器, 粗糙器rough'set本质形式roughlock给 ... 加制动链rough map略图rough hewvt.粗凿(草草作成)roughdrawv.画草图；写大纲roughbark粗皮病