1.b> 1) i> / ; the invention of the telescope [of gunpowder] [] ;
2) , ; the safety razor is a useful invention ;
2.b> 1) / / ; his story is pure invention / ; the report was an invention of the sensational newspapers ;
2) i> , , ; that was her invention ;
3.b> , i> , ..i> ; ; a man of great / of much / invention ; a poet without invention ; to possess the gift / the faculty / of invention / ; necessity is the mother of invention , ; ;
4.b> .i> ;
Invention of the Crossb> .i> , (.i> , i>).