有關weightmaterialabou的精選知識
知識的精華會讓學習更簡單容易,熱門的weightmaterialabou鑑賞列表是專門提供weightmaterialabou的相關精彩內容的地方,這裡的weightmaterialabou相關內容,小編都精心編輯,精選優質weightmaterialabou的相關知識,分享一些weightmaterialabou方面的精華知識。
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Styrofoam,orpolystyrene,isalight-weightmaterial,abou...
問題詳情: Styrofoam,orpolystyrene,isalight-weightmaterial,about95percentair,withverygood insulation(隔熱)properties,accordingto.Itisusedinproductsfromcupsthat keepyourdrinkshotorcoldtopackagingm...