1044| 9
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這個托盤都用到了哪些工藝? |
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點評
就是那個灰色部分,一個盤還有那個下沉把手
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小黑屋|手機版|Archiver|機械社區(qū) ( 京ICP備10217105號-1,京ICP證050210號,浙公網(wǎng)安備33038202004372號 )
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