打开App
360P
学会了左手万能伴奏，再来个右手加花，应该完美，一学就会
入门级电子琴必看278/332
App03:46
App02:56
App03:39
App02:44
App03:33
App02:28
App03:33
App02:49
App05:06
App03:22
App03:33
App03:53
App03:51
App02:22
App03:04
App01:08
App02:55
App04:13
App03:19
App04:16
App02:49
App01:49
App03:27
App02:13
App01:55
App03:37
App02:42
App02:17
App01:40
App04:42
App02:00打开App观看
