几乎所有的衣料都是用植物纤维或动物毛皮手工制成的。
Nearly all clothing was handmade from the fibers of plants or from the hides of animals.
可将该包装膜制成包装袋在无菌条件下进行手工包装，或制成卷材在自动包装机上进行包装。
The packaging film can be made into packaging bags for conducting packaging by hands under aseptic condition, or made into coiled materials for conducting packaging on automatic packaging machines.
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