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科技英语(第二册)在线视频:
//m.pifpin.com/dlist-906-0-0-1.html
科技英语(第二册)手机视频:
//m.pifpin.com/tag-5045-1.html
第一讲 Lesson Nine Albert Einstein-Person of the Century(1)
第二讲 Lesson Nine Albert Einstein-Person of the Century(2)
第三讲 Lesson Nine Albert Einstein-Person of the Century(3)
第四讲 Lesson Ten Word , Labor and Play(1)
第五讲 Lesson Ten Word , Labor and Play(2)
第六讲 Lesson Ten Word , Labor and Play(3)
第七讲 Lesson Eleven What Is Multimedia ,Anyway(1)
第八讲 Lesson Eleven What Is Multimedia ,Anyway(2)
第九讲 Lesson Eleven What Is Multimedia ,Anyway(3)
第十讲 Lesson Twelve the cable (没找到标题 总结的这个)(1)
第十一讲 Lesson Twelve the cable (没找到标题 总结的这个)(2)
第十二讲 Lesson Twelve the cable (没找到标题 总结的这个)(3)
第十三讲 Lesson Thirteen Climate and the Human Factor(1)
第十四讲 Lesson Thirteen Climate and the Human Factor(2)
第十五讲 Lesson Thirteen Climate and the Human Factor(3)
第十六讲 Lesson Fourteen The Categories of Accounting(1)
第十七讲 Lesson Fourteen The Categories of Accounting(2)
第十八讲 Lesson Fourteen The Categories of Accounting (3)
第十九讲 Lesson Fifteen going grocery shopping:let your fingers do the walking(1)
第二十讲 Lesson Fifteen going grocery shopping:let your fingers do the walking(2)
第二十一讲 Lesson Fifteen going grocery shopping:let your fingers do the walking(3)
第二十二讲 Lesson Sixteen Risks and Rewards(1)
第二十三讲 Lesson Sixteen Risks and Rewards(2)
第二十四讲 Lesson Sixteen Risks and Rewards(3)
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