单词	锥形把手
释义	锥形把手taper knob
随便看	open gash open gate open gear grease open general license open geodata interoperability specification open geodata interoperability specification {=ogis} open geographic information system open geographic information system {=open gis} open geospatial consortium open geospatial consortium {=ogc} open geospatial consortium{=ogc} open gis abstract specification open gis consortium open gis consortium {=ogc} open gis core services open gis implementation specification open gis refernce model open gis refernce model {=orm} open gl opengl opengl--open graphics library openglopish open goal open government open grain