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Bag type: pillow bag, Corner folded standing bag, Punch hole bag.
可制袋型：枕式袋，折角立式袋，打孔袋。
youdao
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A suppose of new type of the corner is presented in this paper.
本文提出了一种新型角隅的设想。
youdao
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A suppose of new type of the corner is presented in this paper.
本文提出了一种新型角隅的设想。
youdao