1. She owes her wealth to hard work and good luck.
   她把她的财富归功于辛勤的工作和好运气。
2. It'll bring you good luck. I hope it does.
   它会给你带来好运的。我希望它能给你带来好运。
3. He owes his success to good luck.
   他将成功归于好运。
4. 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。
5. I'll hit a streak of good luck someday.
   有一天我会走段好运。

　3个名词解释