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聚丙烯波形板坚韧而空心的结构使之可以很容易地弯折和切割。
The toughness and hollow structure of Polypropylene Corrugated Sheet can easily be bent and cut.
youdao
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聚丙烯波形板坚韧而空心的结构使之可以很容易地弯折和切割。
The toughness and hollow structure of Polypropylene Corrugated Sheet can easily be bent and cut.
youdao