单词	inert environments
释义	inert environments 惰性环境
随便看	portable scraper portable screen portable screening audiometer portable screening plant portable screw conveyer portable screw conveyor portable screw driver portable sea ice pressure gauge Portable Secure Speech Equipment Portable seicmographic station portable seismic recorder portable seismograph portable seismographs portable seismometers portable self-powered multiple warning device portable sensor portable sensor verifier portable service processor portable servicer portable set portable sewing machine portable sewing-machine Portable shear apparatus portable shearing machine portable shield