They spent months of toil on the water conservancy project.
他们为这项水利工程辛辛苦苦地干了几个月. 来自《现代英汉综合大词典》
These investments have greatly improved Xinjiang's water conservancy, communications, posts and telecommunications and other infrastructure facilities.
这些投资使新疆的水利 、 交通 、 邮电等基础设施环境有了很大改善.
We've been carrying out water conservancy work on a large scale.
我们进行了大规模的水利建设.
Environmental groups Ocean Conservancy and Food and Water Watch have also endorsed it.
来自SA
The Garden Conservancy strongly suggests that owners be present during Open Days tours.
来自WSJ
She sided with the conservancy, on whose board she used to sit.
来自NEWYORKER