发布者：admin 发布时间：2012-11-21 阅读：500次 ... 机油 lubrificante 加气混凝土块 bet?o arenoso 减水剂 material para redu??o de água ...
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加气混凝土砌块 aerated concrete block ; aerocrete build a piece
加气混凝土砌块墙 aerated concrete blocks ; Aerated concrete block wall
蒸压加气混凝土砌块 aerated concrete block ; Autoclaved aerated concrete blocks
粉煤灰加气混凝土砌块 fly ash aerated concrete block
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