打开App
儿童机器人编程：12 自动感应水龙头
关注我，让孩子爱上机器人编程！
儿童机器人编程：Microbit篇19/49
App12:24
App08:58
App09:13
App12:22
App07:27
App11:56
App05:57
App06:05
App11:07
App07:28
App06:32
App09:11
App11:27
App06:39
App07:19
App08:00
App18:22
App10:08
App08:11
App05:54
App10:14
App06:02
App09:14
App10:24
App18:31
App14:10
App12:22
App08:32
App23:20
App14:55
App10:49打开App观看
