Hellow guys, Welcome to my website, and you are watching 세계 최대 입자 가속기 연구소! 핵 물리의 중심지! 스위스 CERN에 왔습니다 [떠날과학 CERN 1탄]. and this vIdeo is uploaded by 안될과학 Unrealscience at 2023-09-09T23:00:15-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.
