Chrome，
QQ浏览器
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![[高清] 小学语文三年级下册 第4单元第15讲：小虾【人教部编版】](//imgshow.1ydt.com/img?url=%2F%2Fi0.hdslb.com%2Fbfs%2Farchive%2F9fdef70bcf0ab3e295766214a37d64e1be397549.jpg%40672w_378h_1c_%21web-search-common-cover)
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![全214集2026寒假预习必看[三年级语文下册课本精讲]视频+PDF人教版部编版小学三年级语文下册课本同步课程](//imgshow.1ydt.com/img?url=%2F%2Fi0.hdslb.com%2Fbfs%2Farchive%2Fe3b3132b62b36b5243131fe2da9b972b903c8d04.jpg%40672w_378h_1c_%21web-search-common-cover)
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播放：4 时间：2026-01-13简介： -
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![[高清] 小学语文三年级下册 第4单元第15讲：小虾【人教部编版】](http://imgshow.1ydt.com/img?url=%2F%2Fi0.hdslb.com%2Fbfs%2Farchive%2F9fdef70bcf0ab3e295766214a37d64e1be397549.jpg%40672w_378h_1c_%21web-search-common-cover)
![全214集2026寒假预习必看[三年级语文下册课本精讲]视频+PDF人教版部编版小学三年级语文下册课本同步课程](http://imgshow.1ydt.com/img?url=%2F%2Fi0.hdslb.com%2Fbfs%2Farchive%2Fe3b3132b62b36b5243131fe2da9b972b903c8d04.jpg%40672w_378h_1c_%21web-search-common-cover)
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