Isicoci somoya sikwabizwa ngokuba “sisicoci somoya”.Iyakwazi ukufunxa, ukubola okanye ukuguqula izingcolisi zomoya ezahlukeneyo (ngokukodwa kubandakanywa ungcoliseko lokuhombisa olufana ne-PM2.5, uthuli, i-pollen, ivumba, i-formaldehyde, ibhaktheriya, i-allergener, njl.) Ubuchwepheshe obusetyenziswayo obuqhelekileyo bokucoca umoya bubandakanya...
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