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seismograph ['saizməgrɑ:f]    添加到生词本 复制网址
基本释义
  • n. 地震计
词形变化
  • 名　词：seis·mog'ra·phy
    形容词：seis'mo·graph'ic, seis'mo·graph'i·cal
英英解释

  • 　1个名词解释

    1. a measuring instrument for detecting and measuring the intensity and direction and duration of movements of the ground (as an earthquake)