hair space

英 美
  • 最小的空铅
  • hair n.头发;毛发;极少量
  • space n.空间;处所;太空;空地;空闲;空格;间隙v.留间隔;分隔;走神;忘记
Noun:
  1. (printing) the narrowest of the spaces used to separate words or letters

    1. Hair space very thin letterpress spaces used between letters in a word.
      放于活字字符间的薄空铅。