单词	passageways
释义	同passageway
随便看	vertical sector vertical segregation vertical seismic coefficient vertical seismic profiling vertical seismic profiling (vsp) vertical seismic profiling｛=vsp｝ vertical seismograph vertical separation vertical separator vertical sequencing vertical service provider vertical services vertical shaft vertical shaft dryer vertical shaft impactor vertical shaft intake vertical shaft machine vertical shaft motor vertical shaft water turbine vertical shaft water turbine vertical shaper vertical shaper (slotter) vertical shaping machine vertical shear vertical shearing force