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电子教材 2023-07-19 21:03:10 | |||
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课堂笔记 2023-07-19 21:03:10 | |||
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01.化学有意思——初识化学（含导学）.mp4 | 2023-07-19 21:03:10 | 794.67 MB | |
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02.【易错题专项】秋上S班-1（视频）.mp4 | 2023-07-19 21:03:10 | 199.01 MB | |
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03.隐形的宝藏——空气.mp4 | 2023-07-19 21:03:10 | 368.84 MB | |
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04.【易错题专项】秋上S班-2（视频）.mp4 | 2023-07-19 21:03:10 | 215.49 MB | |
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05.迷你小精灵——分子和原子.mp4 | 2023-07-19 21:03:10 | 369.67 MB | |
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06.【易错题专项】秋上S班-3（视频）.mp4 | 2023-07-19 21:03:10 | 221.66 MB | |
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07.微观宏观那些事——离子与元素.mp4 | 2023-07-19 21:03:10 | 379.64 MB | |
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08.【易错题专项】秋上S班-4（视频）.mp4 | 2023-07-19 21:03:10 | 233.81 MB | |
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09.自然界的一股清流——水.mp4 | 2023-07-19 21:03:10 | 419.26 MB | |
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10.【易错题专项】秋上S班-5（视频）.mp4 | 2023-07-19 21:03:10 | 206.75 MB | |
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11.化学中的“How Much”——化合价（视频）.mp4 | 2023-07-19 21:03:10 | 741.51 MB | |
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12.【易错题专项】秋上S班-6（视频）.mp4 | 2023-07-19 21:03:10 | 226.91 MB | |
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13.化学中的永恒——质量守恒定律（视频）.mp4 | 2023-07-19 21:03:10 | 729.71 MB | |
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14.【易错题专项】秋上S班-7（视频）.mp4 | 2023-07-19 21:03:10 | 228.46 MB | |
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15.【月度复习课】（1）（视频）.mp4 | 2023-07-19 21:03:10 | 716.73 MB | |
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16.【月度复习课】易错题专项（1）（视频）.mp4 | 2023-07-19 21:03:10 | 206.13 MB | |