Izinyawo eziyisicaba, ezaziwa nangokuthi amakhothamo awile, yisimo lapho umcibisholo wonyawo ugoqeka futhi uthinte phansi lapho umile.Nakuba abantu abaningi benezinga elithile le-arch, labo abanezinyawo eziyisicaba abanama-arch aqondile.Izimbangela ze-Flat Feet Izinyawo eziyisicaba zingazalwa, ngenxa ye-str...
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