更新1:
Please kindly advise some more about the mat'l property/cost diff. between TPR and TPE. Thanks!
Please kindly advise some more about the mat'l property/cost diff. between TPR and TPE. Thanks!
收錄日期: 2021-04-23 14:32:16
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https://hk.answers.yahoo.com/question/index?qid=20070621000051KK01431