英语听力：探索发现 2014-06-22 BBC 地平线：陨石的真相-18

 Down on the ground, the scale of impact is even more breathtaking.The crater¹ is more than 1000 meters across and nearly 200 meters deep.The forces here were enoumous.The impact on this solid rock into this pulverized² mochi,just bustled³ in your hand.You may look at that.They started as the same cane⁴ of rock.The meteorite⁵ that strikes here is about the same size of one that flattened⁶ Tonguska.But there's a critical difference.At the Barringer,the meteorite exploded in the atmosphere.That struck the ground.So this is just the fragement of true devastation⁷ unleashed⁸ here.Fortunately, to understand exactly why the grown strike is so destructive, we don't have to wait another Brringer to happen,because today we can simulate the same kind of impact.And that's thanks to the research of Pithues and one very special piece of equipment.

1 crater   

n.火山口，弹坑

参考例句：

• With a telescope you can see the huge crater of Ve-suvius.用望远镜你能看到巨大的维苏威火山口。
• They came to the lip of a dead crater.他们来到了一个死火山口。

2 pulverized   

adj.[医]雾化的，粉末状的v.将…弄碎( pulverize的过去式和过去分词 )；将…弄成粉末或尘埃；摧毁；粉碎

参考例句：

• We pulverized the opposition. 我们彻底击败了对手。
• He pulverized the opposition with the force of his oratory. 他能言善辩把对方驳得体无完肤。 来自辞典例句

3 bustled   

闹哄哄地忙乱，奔忙( bustle的过去式和过去分词 )； 催促

参考例句：

• She bustled around in the kitchen. 她在厨房里忙得团团转。
• The hostress bustled about with an assumption of authority. 女主人摆出一副权威的样子忙来忙去。

4 cane   

n.手杖，细长的茎，藤条；v.以杖击，以藤编制的

参考例句：

• This sugar cane is quite a sweet and juicy.这甘蔗既甜又多汁。
• English schoolmasters used to cane the boys as a punishment.英国小学老师过去常用教鞭打男学生作为惩罚。

5 meteorite   

n.陨石；流星

参考例句：

• The meteorite in Jilin Exhibition Hall is believed to be the largest in the world.吉林展览馆的陨石被认为是世界上最大的。
• The famous Murchison meteorite smashed into the Australian ground in 1969.1969年著名的默奇森陨石轰然坠落在澳大利亚。

6 flattened   

[医]（水）平扁的，弄平的

参考例句：

• She flattened her nose and lips against the window. 她把鼻子和嘴唇紧贴着窗户。
• I flattened myself against the wall to let them pass. 我身体紧靠着墙让他们通过。

7 devastation   

n.毁坏；荒废；极度震惊或悲伤

参考例句：

• The bomb caused widespread devastation. 炸弹造成大面积破坏。
• There was devastation on every side. 到处都是破坏的创伤。 来自《简明英汉词典》

8 unleashed   

v.把（感情、力量等）释放出来，发泄( unleash的过去式和过去分词 )

参考例句：

• The government's proposals unleashed a storm of protest in the press. 政府的提案引发了新闻界的抗议浪潮。
• The full force of his rage was unleashed against me. 他把所有的怒气都发泄在我身上。 来自《简明英汉词典》