High Commission

剑桥词典

the embassy of one Commonwealth country in another Commonwealth country
（英联邦国家间设立的）高级专员公署

an international organization that has been created for a particular purpose
（处理专门事务的）国际性委员会，特别事务公署
the United Nations High Commission for Refugees 联合国难民事务委员会 返回 High Commission