bone oil

英 美
  • 骨油
  • bone n.骨骼;骨;核心vt.除去骨头;往衣服里加撑条;磨光表面vi.努力学习adv.非常地;极其地
  • oil n.油;油画颜料;奉承话v.涂油;溶化;加油
Noun:
  1. the liquid portion of bone fat; used as a lubricant and in leather manufacture

  2. dark-colored ill-smelling oil obtained by carbonizing bone; used especially in sheep dips and in denaturing alcohol