Aprenda a dizer ovo de colombo em inglês. Confira mais esta dica e amplie o seu vocabulário no idioma.
Egg of Columbus
Everybody has heard of the Egg of Columbus. The saying goes that at a certain dinner the great explorer asked some scoffers of his project to balance an egg on its end. They tried it in vain. He then took it and cracking the shell slightly by a gentle blow, made it stand upright.