https://online2.tingclass.net/lesson/shi0529/0009/9907/810.mp3
https://image.tingclass.net/statics/js/2012
come fullcircle">1 circle 兜了个圈回到原地，轮回
It is great to see things come full circle.
一切都回到了原点，真好。
We have come full circle to the same place.
我们兜兜转转，又回到了老地方。
