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英语听力：自然百科 澳大利亚大堡礁 Great Barrier Reef—11

时间：2014-05-26 06:33:09

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（单词翻译）

 “So we're looking at the core of the volcano which is referred to as Mount Warning. That peak extends up to just a little over 1, 1 00 meters.”

 
But when it was active, the peak of this volcano was 6, 000 feet high. Millions of years of wind and weather have worn it down. A hundred miles north are the Glass House Mountains, all that's left of the interior of another huge volcano.
 
To understand how the Great Barrier Reef began, they'll need samples from both mountain peaks. But this one's around 1, 500 feet tall. Not the easiest place to get to.
 
“Kind of stuck. Riser's stuck.”
 
“ohh.”
 
With the wing under control, the quest can begin.
 
“This is the mission here. Glass House Mountains.”
 
Time has eroded1 this volcano beyond recognition. All that remains2 is the central core of lava3 that once lived within the volcano. It has cooled to form this sheer pinnacle4 of rock. Riddled5 with cracks, it has left handholds.
 
Kurt is now on the less eroded slopes of Mount Warning--slopes built from dust and ash from ancient eruptions6. But that's not what he needs. He's looking for a sample of pristine7 lava.
 

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1 eroded f1d64e7cb6e68a5e1444e173c24e672e     
adj. 被侵蚀的，有蚀痕的 动词erode的过去式和过去分词形式
参考例句：
  • The cliff face has been steadily eroded by the sea. 峭壁表面逐渐被海水侵蚀。
  • The stream eroded a channel in the solid rock. 小溪在硬石中侵蚀成一条水道。
2 remains 1kMzTy     
n.剩余物，残留物；遗体，遗迹
参考例句：
  • He ate the remains of food hungrily.他狼吞虎咽地吃剩余的食物。
  • The remains of the meal were fed to the dog.残羹剩饭喂狗了。
3 lava v9Zz5     
n.熔岩，火山岩
参考例句：
  • The lava flowed down the sides of the volcano.熔岩沿火山坡面涌流而下。
  • His anger spilled out like lava.他的愤怒像火山爆发似的迸发出来。
4 pinnacle A2Mzb     
n.尖塔，尖顶，山峰；(喻)顶峰
参考例句：
  • Now he is at the very pinnacle of his career.现在他正值事业中的顶峰时期。
  • It represents the pinnacle of intellectual capability.它代表了智能的顶峰。
5 riddled f3814f0c535c32684c8d1f1e36ca329a     
adj.布满的；充斥的；泛滥的v.解谜，出谜题(riddle的过去分词形式)
参考例句：
  • The beams are riddled with woodworm. 这些木梁被蛀虫蛀得都是洞。
  • The bodies of the hostages were found riddled with bullets. 在人质的尸体上发现了很多弹孔。 来自《简明英汉词典》
6 eruptions ca60b8eba3620efa5cdd7044f6dd0b66     
n.喷发，爆发( eruption的名词复数 )
参考例句：
  • There have been several volcanic eruptions this year. 今年火山爆发了好几次。 来自《简明英汉词典》
  • Over 200 people have been killed by volcanic eruptions. 火山喷发已导致200多人丧生。 来自辞典例句
7 pristine 5BQyC     
adj.原来的，古时的，原始的，纯净的，无垢的
参考例句：
  • He wiped his fingers on his pristine handkerchief.他用他那块洁净的手帕擦手指。
  • He wasn't about to blemish that pristine record.他本不想去玷污那清白的过去。

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