Ma jiro dahab, ma jiro qof qumman, sidoo kale guddiga PCB. Alxanka PCB, sababo kala duwan awgood, cillado kala duwan ayaa badanaa ka soo baxa, sida alxanka farsamada, kulaylka badan, isku-xidhka iyo wixii la mid ah. Maqaalkan, Waxaan si faahfaahsan u sharaxnay sifooyinka muuqaalka, khataraha iyo falanqaynta sababaha 16 ee caadiga ah ...
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