fluke
n. 侥幸；偶然的机会；锚爪；比目鱼；吸虫；鲸的尾片
近义词：casualty，accident，strokeofluck，coincidence，luckybreak，chance，freak，goodluck，goodfortune，flue，trematode，
英英释义
Noun
- a stroke of luck
- a barb on a harpoon or arrow
- flat bladelike projection on the arm of an anchor
- either of the two lobes of the tail of a cetacean
- parasitic flatworms having external suckers for attaching to a host
例句
用作名词(n.)
- His failure in history examination was a mere fluke.他历史考试没能及格纯属偶然。
- She is not usually good at tennis, and that winning stroke was a fluke.她平时网球打得并不好，那取胜的一击不过是侥幸而已。
- 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。
- It was only by a fluke that these artifacts were unearthed.这批文物的出土完全出于偶然。