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I-W/R isifinyezo se-repellent yamanzi.I-W/P isifinyezo sokungangeni kwamanzi.Ukuxoshwa kwamanzi kuvame ukungezwa nge-ejenti yokuvimbela amanzi lapho indwangu ibunjwa.Ngemuva kokuthi indwangu isomile, ifilimu ye-hydrophobic izokwakhiwa ebusweni bendwangu.Ngale ndlela, amaconsi amanzi ngeke...Funda kabanzi»
