What event was president franklin roosevelt referring to when he used the expression “a day which will live infamy”

Enockse detailsclashbelfiin egyptian hieroglyphics, the symbol o means "house," and the symbol t means "life." when these symbols arecombined, you get the word- translated into english, thisto store documents.based on this information, what is the most likely modern meaning oforaranslate, which referred to a places means house 01es. usiafull.enliebeio buildinghouseo libraryo file