在详细阐释了可兰经的核武器禁忌几个月后，伊朗谈判员又宣称福尔道（Fordow）地下核设施不可空袭是任何协议的核心问题。
Just moments after elaborating at length on the Koran’s prohibition of nuclear weapons, an interlocutor would declare that the underground Fordow nuclear facility’s impregnability to airstrikes must be central to any deal.