绝缘体
jué​yuán​tǐ

electrical insulator

  • created sense approved 绝缘体/絕緣體 · jué​yuán​tǐ · electrical insulator

    绝缘体 / 絕緣體

    jué​yuán​tǐ

    electrical insulator

    A substance or material that does not readily conduct electricity.

    塑料和橡胶都是优良的绝缘体。

    noun

    created sense

  • created sense approved 绝缘体/絕緣體 · jué​yuán​tǐ · thermal insulator

    绝缘体 / 絕緣體

    jué​yuán​tǐ

    thermal insulator

    A material used to prevent or reduce the transfer of heat.

    这种新型陶瓷是一种很好的热绝缘体。

    noun

    created sense