Ibhotolo yamandongomane ityiwa kakhulu ekhaya naphesheya ngemveliso enkulu kunye neentengiso.Kutshanje, ngokwemfuno yentengiso kunye nokubhekisa kwitekhnoloji ephucukileyo ekhaya nakwamanye amazwe, siphucule ilitye le-colloid, esona sixhobo siphambili somgca wokuvelisa ibhotolo yamandongomane, a...
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