Chrome，
QQ浏览器
-
-
-
播放：0 时间：2024-06-19简介： -
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
![人音版初中音乐七上《4.2、演唱：青春舞曲 踏浪》[张老师]【市一等奖】优质课公开课教学视频](//imgshow.1ydt.com/img?url=%2F%2Fi0.hdslb.com%2Fbfs%2Farchive%2Fb5561272d3ff9cc2d00a855abc67b8fdc08e3aea.jpg%40672w_378h_1c_%21web-search-common-cover)
-
-
-
-
-
-
![人音版初中音乐七上《4.2、演唱：青春舞曲 踏浪》[张老师]【市一等奖】优质课公开课教学视频](http://imgshow.1ydt.com/img?url=%2F%2Fi0.hdslb.com%2Fbfs%2Farchive%2Fb5561272d3ff9cc2d00a855abc67b8fdc08e3aea.jpg%40672w_378h_1c_%21web-search-common-cover)
.