The United Nations nuclear watchdog agency says it has "grave concern" that North Korea continues to develop its nuclear weapons program.
원문출처 : https://www.cnn.com/2018/08/21/politics/un-iaea-north-korea-nuclear/index.html
원문출처 : https://www.cnn.com/2018/08/21/politics/un-iaea-north-korea-nuclear/index.html