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宇宙纪录片:3-6致命的彗星和流星[1080P]
纪录片：宇宙36/72
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App44:31![宇宙纪录片:3-6致命的彗星和流星[1080P]](http://p26-sign.bdxiguaimg.com/tos-cn-p-0026/ac76778acba4ea9e5c0444d50a040b51~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20241228090253523DDDA579411821B6CE&requestFrom=704&version_code=80402&x-expires=1766883774&x-signature=%2BJLtg8SOJih1rrcKqXGk%2BW6Rhi0%3D)
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App44:31![宇宙纪录片:4-1死星[1080P]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0026/4fcc4177e08b490778977a4a635d89c1~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20241228090253523DDDA579411821B6CE&requestFrom=704&version_code=80402&x-expires=1766883774&x-signature=2ItJ2ZwKPy6let0MNa3M%2FC7Zidk%3D)
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App44:29![宇宙纪录片:4-4爆炸之最[1080P]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0026/521e814979fd47164821bd80c75bb21d~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20241228090253523DDDA579411821B6CE&requestFrom=704&version_code=80402&x-expires=1766883774&x-signature=c9T7iq2HVcQMDt2eL6SRE4zr0ac%3D)
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App45:04![宇宙纪录片:4-6十大毁灭地球之招[1080P]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0026/ed3d57c1f134a4815d94a843463a31fd~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20241228090253523DDDA579411821B6CE&requestFrom=704&version_code=80402&x-expires=1766883774&x-signature=V8Z9%2FiqHaV%2B6%2BoadhIdt7gPZMT8%3D)
App45:04![宇宙纪录片:4-7搜寻宇宙星团[1080P]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0026/9d64099b2cbccc76b6b855f240bebc32~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20241228090253523DDDA579411821B6CE&requestFrom=704&version_code=80402&x-expires=1766883774&x-signature=%2BpnoEuOA1mEjUzuHdWqP3SZVowY%3D)
App09:30![宇宙纪录片:4-8太空战争[1080P]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0026/2d123d9278fb17c82abb2eda5f196bd2~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20241228090253523DDDA579411821B6CE&requestFrom=704&version_code=80402&x-expires=1766883774&x-signature=8UXYwIxYsNqCt4ep1rJLdV4lpjQ%3D)
App45:04![宇宙纪录片:4-9液体宇宙[1080P]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0026/8b4686b6470929fc1bf1da4b850b0999~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20241228090253523DDDA579411821B6CE&requestFrom=704&version_code=80402&x-expires=1766883774&x-signature=n%2Ftpn3oCcdZEBl0nQdWaUJFx9vQ%3D)
App45:02![宇宙纪录片:4-10类星体和脉冲星[1080P]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0026/8573a67192ea70c134c18990607f0294~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20241228090253523DDDA579411821B6CE&requestFrom=704&version_code=80402&x-expires=1766883774&x-signature=nBrf2V9T1cKKIHPD6F28NLZ4OBE%3D)
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App45:03![宇宙纪录片:4-12极端能量[1080P]](http://p26-sign.bdxiguaimg.com/tos-cn-p-0026/09546fccafd3f3bf3dbe79089f25e491~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20241228090253523DDDA579411821B6CE&requestFrom=704&version_code=80402&x-expires=1766883774&x-signature=oAkIgOZj6ZCmOgE8qAoKNT%2BXKtg%3D)
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App44:05![宇宙纪录片：5-2火星新证据[1080P]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0026/08cfaaa298f5efa636834928929bafe1~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20241228090253523DDDA579411821B6CE&requestFrom=704&version_code=80402&x-expires=1766883774&x-signature=I7ifBR44GjXKtgih66QlX2xY5XY%3D)
App41:12![宇宙纪录片:5-4时间旅行[1080P]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0026/66beeb7599484dc5e6e67bf375324cab~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20241228090253523DDDA579411821B6CE&requestFrom=704&version_code=80402&x-expires=1766883774&x-signature=k6644ZAZtPLP25a1l%2BacvAIm6yQ%3D)
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App44:08![宇宙纪录片:5-6小行星侵袭[1080P]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0026/353f585b6f1c3d9deef525a4c6caa8a1~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20241228090253523DDDA579411821B6CE&requestFrom=704&version_code=80402&x-expires=1766883774&x-signature=4gXh6hjAfkUoK%2B7fdQMhUST3iWg%3D)
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App43:40打开App观看
