sustainable development of watershed
流域可持续发展
System approach to watershed development is very important.
系统方法对流域开发十分重要。
The International Conference on Population and Development was an important watershed.
国际人口与发展会议是一个重要的分水岭。
英文例句大全为您提供watershed development英文例句大全,watershed development英文造句,关于watershed development的英语句子,单词watershed development怎么造句,watershed development英文例句大全有哪些,哪些英语句子是关于watershed development,英语单词watershed development的句子,单词watershed development如何造句,watershed development怎么造句等。