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单词 polystyrene
释义
polystyrene
pɒlɪstriːn ˌpɑlɪˈstaɪˌrin
N-UNCOUNT 聚苯乙烯 Polystyrene is a very light plastic substance used to make containers or to keep things warm, cool, or protected from damage. 聚苯乙烯
  • ...polystyrene cups.

    聚苯乙烯茶杯

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更新时间:2024/10/22 21:19:55