VOA常速英语2007年-Indonesia's Polluted Environment Threatens Hawk
时间：2019-01-31 作者：英语课 分类：VOA常速英语2007年（十一月）
Pramuka Island, Indonesia
26 November 2007
In December, nations will gather on the Indonesian island of Bali to discuss ways to deal with global warming and environmental damage. Indonesia is in many ways a test case for those efforts. VOA's Nancy-Amelia Collins has traveled to Pramuka Island, near Jakarta, where one man has been fighting for more than two decades to save the endangered hawksbill turtle.
The waters of Jakarta Bay are heavily polluted. Garbage dumped by the city's 12 million residents into canals that crisscross the city eventually finds its way to the sea. One study has declared the bay a "dying ecosystem 1."
But just an hour out of Jakarta by speedboat, the murky 2 waters turn to clear blue sea around Pramuka Island.
Salim, 57, is trying to protect the endangered hawksbill turtle. It was once so prevalent in these waters that it was named the island's official mascot 3. He begins his days preparing food for the turtles.
I'm chopping these small fish to feed to the turtles, any kind of small fish will do," he said. "We feed the turtles twice a day."
Twenty years ago the turtles laid eggs on almost all the islands here. Now their nests are found on only around 3 of the 110 islands, thanks to the pollution, and hunting.
To preserve the species, Salim collects eggs from their nests and brings them to huge water-filled storage tanks until the turtles grow strong enough to be released to the sea.
Salim also tells the more than 20,000 people living on the six islands in the park to protect the hawksbills.
"Human beings are also a big threat to the turtles," said Salim. "People are careless. They take the eggs, and turtles also die in fishing nets. It's not eagles or big lizards 4, but humans who are the biggest predators 5 of the turtles."
Even though Salim has spent his life trying to protect and preserve the turtles for future generations, experts are not optimistic the turtles will be able to survive much longer -- so close to the filth 6 of Jakarta bay.
- This destroyed the ecosystem of the island.这样破坏了岛上的生态系统。
- We all have an interest in maintaining the integrity of the ecosystem.维持生态系统的完整是我们共同的利益。
- She threw it into the river's murky depths.她把它扔进了混浊的河水深处。
- She had a decidedly murky past.她的历史背景令人捉摸不透。
- The football team's mascot is a goat.足球队的吉祥物是山羊。
- We had a panda as our mascot.我们把熊猫作为吉详物。
- Nothing lives in Pompeii except crickets and beetles and lizards. 在庞培城里除了蟋蟀、甲壳虫和蜥蜴外，没有别的生物。 来自辞典例句
- Can lizards reproduce their tails? 蜥蜴的尾巴断了以后能再生吗？ 来自辞典例句
- birds and their earthbound predators 鸟和地面上捕食它们的动物
- The eyes of predators are highly sensitive to the slightest movement. 捕食性动物的眼睛能感觉到最细小的动静。 来自《简明英汉词典》