fluke GREGMAT专八

1.he fluked the pink to win the frame.

侥幸击粉球入袋，赢了这。

2.She is not usually good at table tennis; that winning stroke was a fluke.

"平时乒乓球打得并不好,那取胜的击抽球不过是侥幸而已。"

3.Schistosomiasis (or bilharziasis)：Group of chronic disorders caused by parasitic flatworms of the genus Schistosoma (blood flukes).

血吸虫病:由血吸虫属寄生的扁虫引起的慢性疾病。

4.Ever wonder if that whiskery fellow walking his jowly Scottish terrier or that leggy, long-haired blonde jogging with her Afghan hound were just flukes?

你有否觉得，那个长着山羊胡子的家伙遛着那只皱皮疙瘩的苏格兰梗，或者那个长腿的金色长发美女跟的阿富汗猎犬起慢跑的时候，们简直就是对？

5.4 Turbellarians are monoecious with the reproductive systems adapted for internal fertilization. And the monogenetic flukes (class Monogenea) are mostly ectoparasites of fishes.

涡虫是雌雄同体的，生殖系统适于体内受精。单起源的吸虫（单殖纲）大多是鱼的外寄生虫。