-gram

英[ɡ'ræm] 美[ɡ'ræm]
  • 标记,图
  • GRA abbr.政府科学研究机构联合会(=GovernmentalResearchAssociation)
  • Graab 格拉布
  • Graae n.格雷
  • Graaf 格拉夫(Regnierde,1641-1673,荷兰解剖学家)
  • Graafeiland n.格拉费兰
名词 gram:
  1. a metric unit of weight equal to one thousandth of a kilogram

  2. Danish physician and bacteriologist who developed a method of staining bacteria to distinguish among them (1853-1938)