come full circle
一种情况或经历回到了最初的状态或位置
书面/口语·用于描述循环或回归
英文释义
to return to a previous state or situation, often with a sense of completion or closure
例句
After years of traveling, he came full circle and returned to his hometown.
典故来源
源自几何学，圆是闭合曲线，比喻经历变化后回到起点。