And we put them under water just to teach them to control their breath.

我们让运动员潜泳打腿，目的就是让他们学会控制自己的呼吸。

youdao

To train by instruction and practice, especially to teach self-control to.

通过教学和实践训练，尤指学会自我克制。

youdao

To train by instruction and practice, especially to teach self-control to.

通过教学和实践训练，尤指学会自我克制。

youdao