柯林斯词典principality /ˌprɪnsɪˈpælɪtɪ/ (principalities) 1. N-COUNT A principality is a country that is ruled by a prince. 公國; 侯國 ...the tiny principality of Liechtenstein. ...麪積很小的列支敦士登公國。 返回 principality剑桥词典a country ruled by a prince , or from which a prince takes his title 公國；侯國；封邑 Monaco is a principality. 摩納哥是一個公國。 返回 principality