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2013-05-23 12:21
求翻译：Three years later，Louis and his father traveled to Paris．There，he went to a school for blind children．One day a French soldier，Charles Barbier，visited the school．Barbier invented a system of night-reading．This system used small dots for the letters．Soldiers used this system in time of war．Barbier thought this system co是什么意思？ 待解决
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- 离问题结束还有
Three years later，Louis and his father traveled to Paris．There，he went to a school for blind children．One day a French soldier，Charles Barbier，visited the school．Barbier invented a system of night-reading．This system used small dots for the letters．Soldiers used this system in time of war．Barbier thought this system co
问题补充： |
湖北省互联网违法和不良信息举报平台 | 网上有害信息举报专区 | 电信诈骗举报专区 | 涉历史虚无主义有害信息举报专区 | 涉企侵权举报专区
