| 释义 |
● ˌround sth↔ˈoff (with sth ) (NAmE alsoˌround sth↔ˈout ) to finish an activity or complete sth in a good or suitable way 圆满结束；圆满完成◆ She rounded off the tour with a concert at Carnegie Hall . 她在卡内基音乐厅举行一场音乐会，以此圆满结束了她的巡回演出。to take the sharp or rough edges off sth 去除…的棱角；使…的边缘光滑◆ You can round off the corners with sandpaper . 你可以用砂纸把棱角打磨光滑。See also round |