Clicking through a series of photo slides that depict recent North Korean missile tests, South Korean military defense expert Choi Kang reacts in a tone suggesting he's both fearful and impressed.
원문출처 : https://www.cnn.com/2019/09/08/asia/north-korea-weapons-tests-intl-hnk/index.html
원문출처 : https://www.cnn.com/2019/09/08/asia/north-korea-weapons-tests-intl-hnk/index.html