Chrome，
QQ浏览器
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![[初三数学03]二次函数的图像变换：平移、对称和旋转](//imgshow.1ydt.com/img?url=%2F%2Fi2.hdslb.com%2Fbfs%2Farchive%2F2533a10d898d54c862a4af5f345e60b480195700.jpg%40672w_378h_1c_%21web-search-common-cover)
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播放：0 时间：2025-03-22简介： -
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