用作名词 (n.)
- About 280 million tons of sewage flow annually into Chaohu Lake, one of China's five largest freshwater lakes.
巢湖是中国五大淡水湖之一，每年有两亿八千吨的污水注入巢湖。
- Despite the obviously poor condition of local waterways, Su Huimin, director of Chaohu's local Sepa office, is upbeat.
尽管当地水体状况明显很差，但巢湖环保局局长苏惠民还是很乐观。
