2. Contaminated wastewater is often used to
irrigate food crops, creating significant risks for human health and well-being.
受污染废水通常用于灌溉粮食作物,这对人类的幸福安康造成了重大风险。
3. China's glaciers feed the Yangtze and Yellow Rivers, which
irrigate crops along their banks. Melting glaciers will ultimately threaten food production.
中国的冰川是长江和黄河的水源,以此灌溉两岸的庄稼,冰川的融化最终威胁的食物的生产。