论长江上游水土保持与农业持续发展
释义
更多
A DISCUSSION ON SOIL AND WATER CONSERVATION AND AGRICULTURAL SUSTAINABLE DEVELOPMENT IN THE UPPER REACHES OF THE YANGTZE RIVER
近反义词
把海词放在桌面上,查词最方便
触屏版
|
电脑版
©2003 - 2025 海词词典(Dict.cn)
立即下载