https://online2.tingclass.net/lesson/shi0529/0009/9907/706.mp3
https://image.tingclass.net/statics/js/2012
what's done is done 过去的已经过去，发生的已经发生，木已成舟
Don't think about it too much. What's done is done.
别想太多了，过去的已经过去。
What's done is done. We can do nothing.
事情木已成舟，我们无能为力。
