Hellow guys, Welcome to my website, and you are watching [아라쌤의 중2과학] 전류의 개념을 이해하자. and this vIdeo is uploaded by 아라쌤의 핵심과학 at 2020-04-14T01:36:21-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.
