pái shuǐ gōu / nián jiǔ shī xiū / yù dào / dà yǔ / shí / jiù / wú fǎ / jí shí / pái chú / lì lào

排水沟年久失修，遇到大雨时就无法及时排除沥涝。

The drainage ditch has fallen into disrepair, so it cannot remove waterlogging promptly when heavy rain occurs.