不管剪刀有多鈍都不要扔，磨刀師傅教你這一招，剪刀立馬鋒利如新
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磨剪刀專業技巧大揭密！如何磨剪刀的神級教學，剪刀鋒利如新！超有效磨剪刀秘技大公開，剪刀磨得亮如明鏡！磨剪刀專業技巧全解析，快速磨剪刀，輕鬆解決鈍器剪刀問題！精準磨剪刀技巧揭密！
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The whole process of Chinese knife sharpening: get the shape right, grinding, sharpening
19:42
你懂磨刀嗎？其實超簡單 教你偷吃步磨出銳利刀鋒！《VS MEDIA》
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Scissors are blunt and don't need to be sharpened. No matter how blunt they are, handle them with a
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技巧教学系列 角磨机
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No matter how dull the kitchen knife is, I will teach you a trick. No grinding stone is needed. The
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衛生間裡撒把鹽，竟有如此神奇妙用！一年起碼能省上千塊，學到就是賺到！【圍裙媽媽】
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