Imirasire y'izuba ni ibikoresho byangiza ibidukikije bifashisha sisitemu y'amazi ashyushye kugirango bamenye imvura, kandi ikoreshwa cyane mubikorwa byo hanze, gukambika, gukora umurima nibindi bihe.Duhereye ku bucuruzi, iyi ngingo izamenyekanisha ibicuruzwa biva mu zuba, uburyo bwo u ...
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