今天的君士坦丁堡

Constantinople───n.君士坦丁堡（土耳其港市，现称Istanbul）

Constantine I───君士坦丁一世，康斯坦丁一世

Constantine I's───君士坦丁一世

Constantine II───君士坦丁二世

Constantine Is───君士坦丁是

Constantine VII───君士坦丁七世

Constantine XI───皇帝君士坦丁十一世

Today it’s shared by two continents as the Turkish city of Istanbul， but ancient Constantinople never once had to share the spotlight after Rome fell from grace in the 4th century AD.───君士坦丁堡就是现在的土耳其城市伊斯坦布尔。