Register and share your invite link to earn from video plays and referrals.

大溪水
@xpnikapax
开窍 | 开悟 | 开智
Joined February 2026
3.8K Following    20.9K Followers
为什么磁铁靠近铜会有阻力?因为磁铁一动,铜里面就“生”出反向磁场,专门跟它作对,把它往回拉,所以感觉像被拖住了。