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spandex stretch fabric造句
1、spandexstretchfabric2、Thispaperanalyzesthereasonstocauserecoilingofthepick,stopmarkandfinishingdefectsonspandexstretchfabricwithmethodsfortheirpreventionpresentedalso....
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spandex造句
Perhapsbecausetheycannotwearthespandex.Theelasticpolyurethanefibers(spandex)werepreparedbywetspinning.IfpossiblewemayalsovisitspandexMillsinChina.YarnMaterialused:Stretchnylonfilament,acrylic,wool,cot...