--- ' Musamman a wuraren buga. An yi amfani da wannan filin mai tsanani da yawa wajen yi amfani da ɗan fukunen da aka buga (PCB) da kuma a wasu ayyuka dabam dabam dabam Mai tsananin gaskiya da rarrabẽwa. Fahimtar muhimmancin ɗan shafimm yana iya fahimi