polytetrafluoroethylene
/ˈpɒlɪˌtetrəˌflʊərəʊˈeθɪliːn/noun
mass noun
- a tough translucent synthetic resin made by polymerizing tetrafluoroethylene, chiefly used to make seals and bearings and to coat non-stick cooking utensils聚四氟乙烯。
单词 | polytetrafluoroethylene |
释义 | polytetrafluoroethylene/ˈpɒlɪˌtetrəˌflʊərəʊˈeθɪliːn/noun mass noun
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