1. She was lucky enough to get the job by a fluke. 她实在是够幸运的，能在偶然中得到那份工作。
2. For every man, there comes a time when he absolutely cannot lose. That was no fluke just now! 每个人一生中，都会有绝不能输的时候。所以我刚才绝对不是侥幸获胜！
3. They tell themselves it is to prove it was not a fluke, to prove they can do it alone, without a particular partner or mentor. 他们告诉自己这是为了证明他们的成功不是出于侥幸，没有某个合作伙伴或导师的帮助，他们也可以独自做到。
英英解释
n.
1. a stroke of luck
2. a barb on a harpoon or arrow
3. flat bladelike projection on the arm of an anchor
4. either of the two lobes of the tail of a cetacean
5. parasitic flatworms having external suckers for attaching to a host
