例句
The government should do more to promote sustainable agriculture.
政府应该做更多工作来推动可持续农业的发展。
the sustainable use of rainforest resources
雨林资源的可持续利用
Cycling is a totally sustainable form of transport.
骑自行车是一种绝对环保的交通方式。
environmentally sustainable development
生态环境的可持续发展