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Indorerwamo z'izuba za CR39
Indorerwamo z'izuba ni ubwoko bw'ibikoresho byo kwita ku maso kugira ngo birinde kwangirika kw'amaso y'abantu guterwa n'izuba ryinshi. Bitewe n'uko ibintu by'abantu n'umuco wabo birushijeho kuba byiza, indorerwamo z'izuba zishobora gukoreshwa nk'ibikoresho byihariye by'ubwiza cyangwa imyambarire yabo bwite.
