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[期刊论文] 作者：Tamim Ansary,李同良,,
来源：大学英语 年份：2007
Technological breakthroughs get big press1 because they can give us new tools and toys. We can feel technology’s impact directly: wheels and gears2, zippers3 a...
[期刊论文] 作者：Tamim Ansary,李同良（注）,
来源：大学英语 年份：2007
Technological breakthroughs get big press1 because they can give us new tools and toys. We can feel technology's impact directly: wheels and gears2, zip...
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