Here are all the hieroglyphics you can translate with your dictionary. I just note the locations; if you want to know what they say, well, that's what the dictionary is for (grin).
Antiquities tent: left table, plaque at the far end
Main room:
-- at the top of the scaffolding
-- to the right of the exit door
-- on both sides of the door to tunnel 1
Tunnel 1:
-- above the door to the room before the cat statues
Tunnel 3:
-- one above both doors in the big room
-- the Queen's tiles (once the puzzle is solved)
Tomb:
-- left of the door as you leave
Upper room:
-- above the door as you leave
Cat tomb:
-- on both sides of the painting of Sekhmet on the right wall
-- on both sides of the painting of Horus on the left wall
Inner tomb:
-- to the right of the door to the Destiny tiles (to the left of the statue)
Tunnel 4:
-- over the doorway after you pass the vulture statues