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insulation [insju'leiʃən]    添加到生词本 复制网址
基本释义
  • n. 隔离,孤立,绝缘
参考例句
    1. After the last freeze-up we put insulation round the pipes.
      我们在上个冰冻期之后把管道用保温材料裹上了.
    2. A layer of trapped air that serves as insulation.
      用于绝缘的密封空气层
    3. Cork is often used for insulation.
      栓皮经常用作绝缘材料.
    4. Foam rubber provides good insulation.
      泡沫橡胶隔绝性能良好
    5. A material used for insulation;an insulator.
      绝缘材料用于绝缘的材料;绝缘体
英英解释