Smith makina ndi makina omwe angagwiritsidwe ntchito pochita squats, weightlifting, kukoka kwakukulu ndi kutsika, kukulitsa chifuwa cha butterfly, mbalame zazing'ono, kupindika mkono, kukoka ndi mayendedwe ena.The movement trajectory of the action, kotero zofunika pa muyezo ndi bwino ac...
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