zhè / jù / liú / shuǐ / bù / fǔ / gào / sù / wǒ / men / shì / dù / yùn / dòng / yǒu / zhù / yú / bǎo / chí / shēn / tǐ / huó / lì这句“流水不腐”告诉我们,适度运动有助于保持身体活力。The saying “flowing water does not rot” reminds us that moderate exercise helps maintain physical vitality.