美国 U. S. 副国务卿埃尔布里奇·科尔比访问南韩和日本,以便在区域安全挑战面前加强联盟和推进防务合作。 U.S. Under Secretary Elbridge Colby visits South Korea and Japan to strengthen alliances and advance defense cooperation amid regional security challenges.

美国 U. S. U.S. 副国防部长柯比(Elbridge Colby)正在访问南韩和日本, 重点是加强军事联盟及国防现代化, Under Secretary of Defense Elbridge Colby is visiting South Korea and Japan, focusing on strengthening military alliances and defense modernization, including South Korea’s proposed defense spending increase and development of nuclear-powered submarines. 此次访问凸显了美国目前为深化印度-太平洋地区在区域安全关切下开展的防务合作所作的努力。 The trip highlights ongoing U.S. efforts to deepen defense cooperation in the Indo-Pacific amid regional security concerns.