词汇	truss frame plow
释义	truss frame plow un.架式犁
随便看	seismic isolation retrofit seismic isolation structure seismic-isolation structure seismic isolation system seismic isolation technology seismicities seismicity increase seismicity in Yunnan seismicity map seismicity of strong earthquakes Seismicity parameter seismicity parameters seismicity pattern seismicity pattern anomaly Seismicity rule seismicity S seismicity, seismic activity seismicity Seismicity character Seismicity characteristic seismicity characteristics Seismicity fealm-e seismicity gap seismicity in china seismicity trend