快速学会“腰腹支撑”拥有发声稳定度，减少气息的浪费
06:44
Share
2021/3/28
单曲教唱-每期一首歌-官方推荐
Request Transcript
Frequently requested episodes will be transcribed first
Shownotes
Transcript
快速学会“腰腹支撑”拥有发声稳定度，减少气息的浪费
