Chrome，
QQ浏览器
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播放：3 时间：2025-08-15简介： -
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![1.3第三节 地球的历史[人教版高中地理必修一]](//imgshow.1ydt.com/img?url=%2F%2Fi0.hdslb.com%2Fbfs%2Farchive%2F3a19f3bd6af38d1445bf8464570adbbcbc2968ed.jpg%40672w_378h_1c_%21web-search-common-cover)
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![1.3第三节 地球的历史[人教版高中地理必修一]](http://imgshow.1ydt.com/img?url=%2F%2Fi0.hdslb.com%2Fbfs%2Farchive%2F3a19f3bd6af38d1445bf8464570adbbcbc2968ed.jpg%40672w_378h_1c_%21web-search-common-cover)
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