bào yǔ / guò hòu / gōng zuò rén yuán / jí shí / qīng lǐ / le / hé liú / shuǐ tǐ / zhōng / de / piāo fú / lā jī暴雨过后,工作人员及时清理了河流水体中的漂浮垃圾。After the heavy rain, the workers promptly removed the floating trash from the river water.