单词：high manganese steel frog
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【今日基础词】Competition 【Transcript】 Once upon a time, there was a crowd of frogs which were going to have a climbing competition, and the destination of which being the top of an extraordinarily high steel tower. A host of frogs were su
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1.有趣的漫画 When I was little, I wished I could fly like a butterfly. 当我小的时候，我希望我可以像蝴蝶一样飞舞。 Now, I can fly as high as I wish. 现在，我想飞多高就可以多高。 When I was little, I wished I cou
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MODULE 2 ABILITIES\n [au:]模块2 才能\n [00:03.52]UNIT 4 What Can They Do?\n [au:]第四单元 它们会做什么？\n [00:09.32]Dialogue\n [au:]对话\n [00:11.94]1 Look and listen. Then read and act in groups.\n [au:]1 看一看，听一听，读一
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This is Scientific American's 60-Second Science, I am Cynthia Graber. This'll just take a minute. It might look and even feel like paper, but a new material created by scientists at MIT is designed to be an oil spill super-absorber. This technology d
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STEVE INSKEEP, HOST: There is a big divide between older Americans who are ready for retirement and those who don't quite have the money. Our colleague Marilyn Geewax retired from her post as an NPR business editor, and then she attended her 45th hig
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在世博园宝钢大舞台的中国元素展区，有一个极富老上海特色的旗袍现场展示区，其中的旗袍盘扣现场制作环节吸引了众多游人驻足。如果用英语，我们要怎样介绍这种精致的传统服饰呢？ 旗
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