seismometerWiktionary 原文英美构词拆解seismoseismo-前缀meter-meter后缀seismo-Pertaining to an earthquake.-meterUsed to form the names of measuring devices.词源说明From seismo- + -meter.释义名词noun1(geology) A device used by seismologists to detect and measure seismic waves and therefore locate earthquakes etc; a seismograph.同族词派生词 1microseismometer相关词 2seismometric