美国总统特朗普：伊朗有三个主要核设施。美国摧毁了伊朗核设施。伊朗可能不会放弃核武器，但他们已经精疲力尽了。

Core Points - The article highlights that Iran has three major nuclear facilities [1] - It states that the United States has destroyed Iranian nuclear facilities [1] - It suggests that while Iran may not abandon its nuclear weapons program, it is currently exhausted [1]