建坝
- n.dam construction
- 网络Hoover Dam; Dam Construction By the Chinese People
 建坝
建坝建坝
Hoover Dam
...报告: (A ) 展开 丝路从新开拓的工作: 截水建坝 ( 如Hoover Dam) 沙漠农业果实又快又大 沙漠沙熔融通氢去氧 家家屋顶都建太 …
                Dam Construction By the Chinese People
 1. 群众建坝(Dam Construction By the Chinese People),1979年
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        Conclusion Schistosomiasis transmission can be interrupted by snail elimination after building dike for storing water.
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