metabolic waste

例句：

1. 1. The body produces metabolic waste in the form of urine and feces.
   身体通过尿液和粪便产生代谢废物。
2. 2. The wastewater treatment plant is responsible for removing metabolic waste from the city's water supply.
   废水处理厂负责从城市的供水系统中去除代谢废物。
3. 3. The study found that certain foods can cause metabolic waste, which can lead to health problems.
   研究发现某些食物会导致代谢废物，可能导致健康问题。