介质
jiè​zhì

medium

  • created sense approved 介质/介質 · jiè​zhì · medium

    介质 / 介質

    jiè​zhì

    medium

    a substance through which energy, waves, or force is transmitted

    真空不能传声，因为声音的传播需要介质。

    noun

    created sense

  • created sense approved 介质/介質 · jiè​zhì · storage medium

    介质 / 介質

    jiè​zhì

    storage medium

    the physical material used for recording and storing data or information

    光盘和硬盘都是常见的存储介质。

    noun

    created sense