North Korea says it tested a hypersonic missile on Wednesday, its second alleged test of such a weapon by the Kim Jong Un regime.
원문출처 : https://www.cnn.com/2022/01/06/asia/north-korea-missile-test-explained-intl-hnk-ml/index.html
원문출처 : https://www.cnn.com/2022/01/06/asia/north-korea-missile-test-explained-intl-hnk-ml/index.html