单词：sandy sediment
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Y: 各位听众好，欢迎到美语咖啡屋。我是杨晨。 J: Hello I'm Jody and welcome to American Cafe. Hey Yang Chen, you seem pretty deep in thought today. Y: 我这几天一直琢磨，政治
美语咖啡屋
Y: 各位好， 我是杨晨。欢迎您到美语咖啡屋。 J: Hello everyone! Welcome to American Cafe! Today we are going to celebrate Women's Equality Day that is celebrated on August 26th. Y: 8月
美语咖啡屋
Roughly 1,000 years ago, Europe enjoyed several centuries of balmier average temperatures. Dubbed the Medieval Warm Period, it was the last time before the present that agriculture could flourish in Greenland. This era also provided fodder for countl
Scientific American(十一)月
China spared from Hurricane Sandy's destruction BEIJING, Oct. 30 (Xinhua) -- Analysts say that Hurricane Sandy, which is currently blazing a path of destruction along the East Coast of the United States, might have temporary but limited impacts on th
英语新闻
Lake Sediment Could Better Date Ancient Finds Radiocarbon dating is the best-known and most widely used method to determine the age of organic material, such as bone or wood or plant matter. All such material contains radioactive carbon atoms, known
VOA标准英语2012年(十月)
UNITED NATIONS, Oct. 28 (Xinhua) -- The headquarters of the United Nations is going to be closed for at least one day because of an expected hurricane, according to a statement issued to the press here on Sunday by the UN spokesperson's office. Due t
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