Chrome，
QQ浏览器
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![【高中物理必修2】我花了5w买的高中物理VIP课【机械能与能源】，[全700集] 干货满满，全网最新最全完整版！给大家无偿分享，拿走不谢！](//imgshow.1ydt.com/img?url=%2F%2Fi1.hdslb.com%2Fbfs%2Farchive%2Fa815c548de79cf253851e0491d7e06121376dffb.png%40672w_378h_1c_%21web-search-common-cover)
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播放：7 时间：2024-06-19简介： -
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![[高中物理]带你吃透机械能守恒！所有考点！零基础保姆级教学](//imgshow.1ydt.com/img?url=%2F%2Fi2.hdslb.com%2Fbfs%2Farchive%2Ffc3d41699cbf02c1ce8080400864a46115261a86.jpg%40672w_378h_1c_%21web-search-common-cover)
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![【高中物理必修2】我花了5w买的高中物理VIP课【机械能与能源】，[全700集] 干货满满，全网最新最全完整版！给大家无偿分享，拿走不谢！](http://imgshow.1ydt.com/img?url=%2F%2Fi1.hdslb.com%2Fbfs%2Farchive%2Fa815c548de79cf253851e0491d7e06121376dffb.png%40672w_378h_1c_%21web-search-common-cover)
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