Flutter kick
01
打腿, 快速交替的腿部运动
a rapid, alternating leg movement in swimming where the legs move up and down in a quick, continuous motion
例子
The flutter kick helps maintain speed and stability in the water.
快速踢腿有助于在水中保持速度和稳定性。
She focused on her flutter kick during her swimming drills.
她在游泳训练中专注于她的快速踢腿。



























