yùn / dòng / hòu / yào / jí / shí / cā / gān / gǔ / gōu / bì / miǎn / cháng / shí / jiān / cháo / shī

运动后要及时擦干股沟，避免长时间潮湿。

After exercising, dry the buttock cleft promptly to avoid prolonged moisture.