The catchphase of the stroke should utilize an out-and-downward scull with minimal force.
The catchphase of the stroke should utilize an out-and-downward scull with minimal force.
划臂的“抓水”阶段应该利用最小的力外下划。
The catchphase of the stroke should utilize an out-and-downward scull with minimal force.
划臂的“抓水”阶段应该利用最小的力外下划。