1. <b id="x0hdm"></b>
  • <sup id="x0hdm"></sup>

    1. seism

      英[sa?zm]
      美[\'sa?z?m]

      基本釋義

      n.
      地震

      實用例句

      Middle column of large underground structures is the weak link in seism.

      大跨度地下結構中柱是抗震薄弱環節.

      互聯網

      英英釋義

      Noun
      • 1. shaking and vibration at the surface of the earth resulting from underground movement along a fault plane of from volcanic activity

      最新英語單詞

      行業英語

      又大又粗又硬又爽又黄毛片_插B内射18免费视频_黄色网站在线视频_国产真人一级毛片在线视频
      1. <b id="x0hdm"></b>
    2. <sup id="x0hdm"></sup>