5964| 6
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有沒有誰知道這種銷的學(xué)名叫啥 |
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點(diǎn)評(píng)
鋼珠,里面彈簧楔塊結(jié)構(gòu)頂著,,原理類似于超市商品(多為衣服)上掛的磁力鎖
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點(diǎn)評(píng)
咋開啊
評(píng)分
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