Deutsch-Chinesische Enzyklopädie, 德汉百科
       
German — Chinese
Catalog Energy resource *Renewable energy
Catalog California-CA Catalog Erneuerbare Energie Hydropower
Oroville-Staudamm Deutscher Wortschatz
  1 3 years ago
  First author
奥罗维尔水库/Oroville Dam

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4 years ago 3 years ago
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