| 1. | " you ' re going to see eagles , unless you ' re really unlucky .
"只要你的运气不是非常背,你总会看到秃头鹰的. |
| 2. | And since then wild life biologists had reintroduced bald eagles from canada to america
从那以后，野生动物学家就再次从加拿大将秃头鹰引入美国。 |
| 3. | Fish and wild life service is considering the possibility of taking it off the endangered species list
最初，超过5万对秃头鹰在这个国家筑巢安家，但到了1960年数量剧减至四百。 |
| 4. | Fortunately , in 1972 , a law was passed to ban ddt , which saved the bald eagle from total wipeout
幸运地是， 1972年，美国通过了一项禁止使用ddt的法律，该禁令挽救秃头鹰不至灭绝。 |
| 5. | Though once quite large , the population of the bald eagle across north america has drastically declined in the past forty years
虽然北美秃头鹰的数量曾经一度众多，但在近四十年中其数量锐减了。 |
| 6. | Though once quite large , the population of the bald eagle across north america has drastically declined in the past forty years
北美秃头鹰的数量一度很多，但在近四十年中全北美的秃头鹰数量急剧下降。 |
| 7. | America ' s national symbol , the bald eagle , almost went extinct twenty years ago , but it did made a comeback
二十年前，象征美国的标志- -秃头鹰几乎灭绝，但它的数量最终恢复，它又得以在这个国度再展雄姿。 |
| 8. | The destruction of their natural homes could be the next ddt causing eagle numbers to drop quickly
然而，秃头鹰的生存状况仍不容乐观，它们赖以生存的自然环境遭到破坏，无疑相当于再次使用“ ddt ” ，也会让它们的数量再次剧减。 |
| 9. | But here are your bonds ; pay me differently ; " and he held the bonds towards danglars , who seized them like a vulture extending its claws to withhold the food that is being wrested from its grasp
他把那五张纸片递给腾格拉尔，银行家急忙伸手来抓，象是一只秃头鹰隔着铁笼子伸出利爪来要抓回从它那儿失去的食物一样。 |
