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PVC-U短语解释_PVC-U词组用法_PVC-U短语词组_骑士汉英词典
骑士汉英词典

PVC-U

骑士汉英词典

短语词组

    短語

  • PVC PVC -U 聚氯乙烯
  • PVC -U 目前聚乙烯琯材已成爲在
  • pvc -u琯件 -u pipe fitting
    • 返回 PVC-U