Lesi isikhwama sokuzingela esifudumele sesandla sikagesi se-velvet, amagilavu afudumele awagcini nje ngokuletha ukufudumala ezandleni, kodwa futhi ngenxa yokuklanywa kwenkinobho ethungiwe, angaphinda avuleke endaweni encane yokushisa, isihlalo sesihlalo, isihlalo, isifudumezi sesandla, njll. Ukusebenzisa ubuchwepheshe bokushisa i-graphene, ukufudumeza okusheshayo kuthatha ama-3 kuphela ...
Funda kabanzi