1. It was only by good luck that I found such a good job.
   我只是幸运地找到这么好的工作。
2. We were dogged by bad luck the whole journey.
   我们在整个旅途中遇到的尽是倒霉事。
3. He reciprocated by wishing her good luck.
   他也祝她交好运.
4. He escaped death in the car accident by sheer luck.
   他在车祸中幸免于难。
5. He won by sheer luck.
   他的获胜纯粹是因为幸运。

　1个副词解释