burin是什么意思？

burin

英['bjʊərɪn] 美['bjʊərɪn]

• n. 冰凿，錾，刻刀；

例句

• Burin: A pointed engraver's steel tool used for cutting. 雕刻刀: 雕版专用的尖钢刀.
• Graver: V - shaped steel cutting tool used by engravers . Also called burin. 雕刻刀: 雕刻铜版用的槽形钢刀.

英英词典释义

• Noun
  1. a chisel of tempered steel with a sharp point; used for engraving