Two commonly used materials, white paper bags of white paper also makes handbags.
白板纸手提袋白板纸也是制作手提袋的常用材料。
Decoration is the end of the season, plywood indoor decoration one of the most commonly used materials.
年底是家装的旺季，胶合板是室内装饰装修最常用的材料之一。
Commonly used materials: titanium, titanium alloy, stainless steel, iron, aluminum, copper, beryllium copper.
常用材料：钛、钛合金、不锈钢、铁、铝、铜、铍铜等。
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