3398| 6
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前置刀架主軸正轉時刀尖朝上,后置刀架主軸正轉時刀尖則朝下。 |
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小黑屋|手機版|Archiver|機械社區 ( 京ICP備10217105號-1,京ICP證050210號,浙公網安備33038202004372號 )
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