要做到完美的平衡是不可能的，几乎没有人能够完美地水平漂浮在水面上，不过，能够尽量平衡地呆在水面上对于游泳的速度至关重要。

Perfect balance isn't possible. Almost no one can float perfectly flat or horizontal in the water. But trying to stay as balance as possible is extremely important to fast swimming.

youdao

要做到完美的平衡是不可能的，几乎没有人能够完美地水平漂浮在水面上，不过，能够尽量平衡地呆在水面上对于游泳的速度至关重要。

Perfect balance isn't possible. Almost no one can float perfectly flat or horizontal in the water. But trying to stay as balance as possible is extremely important to fast swimming.

youdao