• 粗糙的想法,大体的意思

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 wooden tables粗糙的木桌Rough out a plan of粗拟一个。的计划rough hawk rs heard粗糙还阳参rough surface scale粗糙表面氧化皮Rough Field Landing简易机场着陆roughly cleaned gas粗洗煤气roughness of engine发动机运转不稳rough fuzzy control粗糙模糊控制rough concentration粗选roughing the angles磨光棱角

1. Give me a rough idea of your plans.
   请把你那计画的大概意思告诉我。
2. Could you give me a rough idea when you'll be back?
   你能告诉我你大概什么时候回来吗？