If you describe something as copper-bottomed , you believe that it is certain to be successful. ( BRIT )
Their copper-bottomed scheme went badly wrong.
ADJ : usu ADJ n
If you describe something as copper-bottomed , you believe that it is certain to be successful. ( BRIT )
Their copper-bottomed scheme went badly wrong.
ADJ : usu ADJ n
Collins COBUILD Advanced Learner's English Dictionary. Английский словарь Коллинз COBUILD для изучающих язык на продвинутом уровне. 2006