saw daylight

• v. 看到胜利的曙光(领会)

saw daylight的用法和样例：

例句

1. After puzzling for hours I finally saw daylight and found the answer.
   迷惑了数小时后，我最终弄明白了，并找到了答案。
2. I struggled with the problem for hours before I saw daylight.
   这个问题我费了几小时才弄明白。