a political entity in Europe that began with the papal coronation of Otto I as the first emperor in 962 and lasted until 1806 when it was dissolved by Napoleon
例句
用作名词 (n.)
At that time the Holy Roman Empire was at the zenith of its power. 当时神圣罗马帝国正处于全盛时期。
This unit is deployed by the Holy Roman Empire and often forms the vanguard when assaulting enemy battlelines. 他们服役于神圣罗马帝国军队,作战时通常率先冲锋,破敌奏功。