Penanced
vt. 使…以苦行赎罪\\nn. 苦修；忏悔
🗣️ 情景例句
Nice day, isn't it?
天儿真不错，你说呢？
He who rides a tiger is afraid to dismount.
骑虎者难下。
If we could actually see the path described by a particle,such as a sand grain in the rock,
假如我们真能看到的运动轨迹，诸如岩石中一个沙粒分子