![Two-thirdsoftheworld’smajorrivershavenowbeendisrupted(中...]( "Two-thirdsoftheworld’smajorrivershavenowbeendisrupted(中...")
- 問題詳情：Two-thirdsoftheworld’smajorrivershavenowbeendisrupted(中斷)withmorethan50,000damsinanattempttostolewaterandprovidepower.IntheUS，therearemorethan85，000dams，disruptinglargeandsmallrives,andinmostcasestransformingnaturalflow．Themostfamousofthese，the...
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