seismicity

n. 地震活动; 受震强度

词形变化

seismicities 复数 seismicities

释义与例句

n.
  1. 1.

    A measure or a degree of how seismic a region is or how prone it is to earthquakes.

    可数 不可数 地质

词源

From seismic + -ity.

来源：wiktionary