美国总统特朗普：伊朗不能拥有核武器。相信如果伊朗拥有核武器，将会使用核武器。

Core Viewpoint - The article emphasizes that President Trump believes Iran should not possess nuclear weapons, expressing concern that if Iran acquires them, it will use them [1] Group 1 - The U.S. administration's stance is that Iran's possession of nuclear weapons poses a significant threat [1] - There is a strong belief within the U.S. government that Iran's nuclear capabilities would lead to their use in conflict [1]