yùn / dòng / qián / xiān / zuò / jǐ / fēn / zhōng / lā / jīn / kě / yǐ / jiǎn / shǎo / shòu / shāng / de / fēng / xiǎn运动前先做几分钟拉筋,可以减少受伤的风险。Stretching for a few minutes before exercising can reduce the risk of injury.