樓主: 幸會(huì)幸會(huì)
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鋁水壺和不銹鋼水壺哪個(gè)好 |
點(diǎn)評(píng)
鈦果然厲害,比強(qiáng)度高,耐酸堿,對(duì)人體無(wú)害,無(wú)磁,還用來(lái)做人造骨骼什么的,塑性又好,這么無(wú)敵!
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