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Source: Computational Materials Science, Volume 266。关于这个话题，heLLoword翻译官方下载提供了深入分析
And though most scientists hail vaccines as one of public health’s greatest achievements, they have provoked fear, distrust, and contentious resistance since Edward Jenner invented the first vaccine, to prevent smallpox, in the late 1700s.，推荐阅读同城约会获取更多信息
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如果把时间线拉长来看，触屏电脑的意义或许并不在当下，而在未来。