单词：fissure of vertebral arch
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Part One 听辨练习 A. Listen, circle the corresponding number if you hear?????or ????in the word . 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. B. Write down the words you hear on the tape, then fill in the blan
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对于多数中国人来说，学习英语遇到的第一个发音问题是感觉断句不到位，即便背的很熟的一段话，让人听着也觉得有点结巴，那么有什么办法可以解决这个问题呢？当然有，那就是绕口令(
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绕口令是挑战！英语绕口令更是挑战？ 你想挑战吗？ 快点加入吧！ Have a try! 英语绕口令 A Finnish fisher named Fisher failed to fish any fish one Friday afternoon and finally he found out a big fissure in his fishing-net
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Since the 18th century, St. Louis, Missouri has offered travelers a hub to begin their adventures into the western frontier. Its nickname the Gateway to the West is symbolized by the towering focal point of the St. Louis skyline: the Gateway Arch. It
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The two steel truss arch halves of an extra-big bridge over the Lancang River were connected Tuesday morning after two vertical turns. The bridge, which sits 270 meters above the Lancang River, is a part of the DaliRuili Railway in southwest China's
2016CRI中国国际广播电台