| 1. | It 's an ill bird that fouls its own nest ... 弄脏自己窝巢的不是好鸟。 |
| 2. | Of all men the drunkard is the foulest . 男人中最讨人厌的是酒鬼。 |
| 3. | The five-year-old boy used foul words . 那个五岁的男孩满口脏话。 |
| 4. | Sheep tend to foul grass for the cattle . 羊往往会污染牛吃的草。 |
| 5. | They set off with a foul weather . 他们在一个恶劣的天气启程了。 |
| 6. | The police suspect foul play rather than suicide . 警方怀疑是谋杀不是自杀。 |
| 7. | Modern man takes pleasure in fouling his nest . 现代人以弄脏自己的窝为乐事。 |
| 8. | He was booked by the referee for foul play . 他因为动作犯规而被裁判记下姓名。 |
| 9. | A foul enchantress turned me into a frog . 一个可恶的女巫把我变成了一只青蛙。 |
| 10. | The boats travel very slowly when the wind is foul . 在逆风的时候,船走得很慢。 |