shì / dàng / de / duàn / liàn / yǒu / zhù / yú / gǎi / shàn / qīng / shào / nián / de / jǐ / zhù / cè / wān

适当的锻炼有助于改善青少年的脊柱侧弯。

Appropriate exercise can help improve scoliosis in teenagers.