North Korea tested a hydrogen bomb on Sunday, raising fears that Pyongyang is getting close to constructing a nuclear-tipped missile that could reach the US.
원문출처 : http://www.cnn.com/2017/09/04/asia/north-korea-what-to-know/index.html
원문출처 : http://www.cnn.com/2017/09/04/asia/north-korea-what-to-know/index.html