打开App
《英文50音标超级详解50讲》11集之“中嘴长元音”
这期是50级成功发音的第11级，已经过了五分之一，我们的目标是第50个级别！加油！I believe you all!
《英文50音标超级详解50讲》11/35
App04:42
App04:45
App04:45
App04:55
App04:49
App04:47
App04:50
App04:54
App04:50
App04:54
App04:53
App06:34
App06:44
App06:29
App05:22
App04:36
App04:52
App04:42
App04:59
App04:56
App05:04
App05:01
App05:05
App05:04
App04:53
App05:06打开App观看
