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2013-05-23 12:21
求翻译：The advent of the VCR in the 1970s changed home theater and home movies to a point where portable projection screens were used primarily for work and educational purposes. There was still very little change in the design or shape of screens since they adequately met the needs of the projected images used at that time.是什么意思？ 待解决
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The advent of the VCR in the 1970s changed home theater and home movies to a point where portable projection screens were used primarily for work and educational purposes. There was still very little change in the design or shape of screens since they adequately met the needs of the projected images used at that time.
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
