Sent_en: 2zh In addition to the reduction of nuclear weapons, Obama's review will also adjust the United States' defense towards non-nuclear options, including missile defense, largely within striking distance of the Persian Gulf to reduce the threat posed by countries such as Iran.
Sent_yy: 除了削减核武器，奥巴还打算调整美国的国防，使之转向非核选项，包括导弹防御，主要保持在波斯湾打击范围内，以减少伊朗等国家构成的威胁。