US officials confirm that Russia is the first country to use hypersonic missiles ever in combat. CNN's Brian Todd tells us what this means for Ukraine.
원문출처 : https://www.cnn.com/videos/world/2022/03/21/hypersonic-missiles-russia-new-weapon-putin-ukraine-tsr-todd-pkg-vpx.cnn
원문출처 : https://www.cnn.com/videos/world/2022/03/21/hypersonic-missiles-russia-new-weapon-putin-ukraine-tsr-todd-pkg-vpx.cnn