Yet each of the region’s states has important security concerns and vulnerabilities. Iran, a multiethnic state whose rulers have struggled to advance national cohesion, is no different.
然而，该地区的每个国家都有重要的安全担忧和脆弱性，伊朗也不例外。作为一个多种族的国家，其统治者一直在挣扎中推进民族凝聚力。