单词：propeller blade chord
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活泼可爱戴尔广告歌：Chordettes - Lollipop 记得戴尔那个广告里几个大男人特别有童趣地在那唱Lollipop~lollipop么？貌似这首歌在之前真知棒的广告中也有出现过，两首广告歌都是从一首经典老歌改
英文广告歌曲
Bladeless Wind Generator Safe for Birds Wind turbines are tall structures with large blades used to produce electricity. They are useful sources of low-cost, renewable energy. But they can also be deadly to birds and bats. The turbines large blades t
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Bird-friendly Bladeless Wind Turbine Mimics Nature Energy created by conventional three-blade wind turbines is cheap, sustainable and pollution-free. But according to current estimates, the devices' fast-moving blades kill up to 300,000 birds annuall
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ROBERT SIEGEL, HOST: Ridley Scott's science fiction film Blade Runner was a modest hit in theaters in 1982 and a massive one later on video. Scott's punk noir dystopia initially got mixed reviews, but the director kept re-cutting his film. And by 200
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与数字有关的英语词根总结 milli-【千分之一】例：milliampere（毫安）=milli（千）+ampere（安培） centi【百分之一】例：centimeter（厘米）=centi（百分之一）+meter（米） deci【十分之一】例：decibe
英语学习方法
记得戴尔那个广告里几个大男人特别有童趣地在那唱Lollipop~lollipop么？貌似这首歌在之前真知棒 的广告中也有出现过，两首广告歌都是从一首经典老歌改编的。上世纪四五十年代，女声合唱组
好听的英文歌曲