scribing block

英 美
  • 划线架
  • block n.街区;木块;石块;大楼;一组;阻塞(物);障碍(物)v.阻塞
  • scribing 雕合
Noun:
  1. gauge consisting of a scriber mounted on an adjustable stand; used to test the accuracy of plane surfaces

【邻近词汇】