Hellow guys, Welcome to my website, and you are watching 원자력 발전소도 안전성을 실험할 수 있을까?/ㅎㄷㅋㄹ. and this vIdeo is uploaded by 과학하는 원연이(한국원자력연구원) at 2021-05-26T02:22:50-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.
