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听遍美国之空难性新闻[4]:20th Anniversary of Mt. St. Helens Eruption Twenty years ago a massive(1) blast(2) sideways from Mount St. Helens vaporized(3) forests in five thousand degree heat, flattened(4) hundreds of miles of timberland, and killed 57
听遍美国
Mount Etna is a volcano located in southern Italy. It is on the island of Sicily. Now, Mount Etna is spewing out red hot rocks and ash. However, experts say that there is no danger for people. Mount Etna has often erupted in the past. The last erupti
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By Trish Anderton Jakarta 25 October 2007 A volcano on the Indonesian island of Sulawesi has erupted, spewing a column of smoke and ash high into the air. But, officials say the activity at Mount Soputan does not present a threat to people living nea
2007年VOA常速英语（十月）
AS IT IS 2016-04-19 North Korean Volcano Waiting to Blow 朝鲜火山或爆发 A volcano in North Korea is at risk of erupting, according to scientists. Scientists say Mount Paektu, on the border of North Korea and China, had one of the largest erupt
2016年VOA慢速英语(四)月
Increased activity from Mount Merapi, one of Indonesia's most active volcanoes, is stirring fears of an imminent eruption. Mount Merapi sits in a lush valley in Central Java. Last week, the volcano jumped to action. Since then the number of tremors h
VOA标准英语2010年(十)月
North Korean Volcano Provides Rare Chance For Scientific Collaboration play pause stop mute unmute max volume 00:0003:37repeat repeat off Update Required To play the media you will need to either update your browser to a recent version or update your
2016年NPR美国国家公共电台12月