水中有氧运动早已被认定有健身的好处。

Aqua aerobics has long been recognized for its exercise benefits.

youdao

多运动：有氧运动有益健康，不仅对你的心肺功能有好处，每天适量的运动还会对你产生其它的影响。

Exercise: Some good aerobic exercise is not only great for your heart, lungs, and overall health, but getting a dose of daily exercise will do two other things for you as well.

youdao

多运动：有氧运动有益健康，不仅对你的心肺功能有好处，每天适量的运动还会对你产生其它的影响。

Exercise: Some good aerobic exercise is not only great for your heart, lungs, and overall health, but getting a dose of daily exercise will do two other things for you as well.

youdao