Swimming is a breathing exercise.[英语][Skills NT]

https://www.youtube.com/watch?v=_oxDB3Qe-nQ

关于 Skills N' Talents

Avatar photo
We are two brothers who swam for 30 years in the competitive arena (15 years each) and we hope we can transmit our knowledge as clearly and simple as youtube allows us to.

发表评论

您的电子邮箱地址不会被公开。