Umbhobho wentsimbi yeCarbon yintsimbi yentsimbi engenanto, inani elikhulu lemibhobho yokuthutha ulwelo olufana neoyile, igesi yendalo, amanzi, igesi, umphunga, njl. ukwenziwa kwamalungu oomatshini kunye nezakhiwo zobunjineli. Ndiphinde ndisebenzise i...
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