translation.en: Quantum tunneling suggests that a particle can hit an impenetrable barrier, and yet somehow, as though by magic, disappear from one side and reappear on the other.
translation.zh: 量子隧穿表明，一个粒子能够撞上一堵无法穿透的墙， 然而却又能像魔术一样， 从墙的一侧消失并出现在另一侧。