Ana amfani da maƙallan raƙumi don matsewa da sassauta kwayoyi da ƙulli. Hanyar ratchet tana ba shi damar yin amfani da goge goron ne kawai ta hanya guda - ma'ana kana iya hanzarta warwarewa ko kuma matse kwayoyi ba tare da ka daga gibin a koyaushe ba, kamar yadda za ka yi da tradit ...
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