词汇	spatial language
释义	spatial language 界域语
随便看	cast steel apron cast-steel apron cast steel backing roll cast steel bend cast-steel bend cast steel, carbon steel cast steel case cast steel chain cast steel chain cable cast steel chock cast-steel chock cast steel component cast steel connection link cast steel cooler plate cast steel cooling stave cast-steel cooling stave cast steel crossing cast-steel crossing Cast steel cylpeb cast-steel die cast steel flask clamp Cast steel for chain cables cast steel for hull-structural cast steel for hull-structure cast steel for ship machinery parts