←

nail bed

noun
🔊/ˈneɪl bed/
🔊/ˈneɪl bed/
jump to other results
  1. the layer of cells that lies under a fingernail or a toenail
    • While the nail is dead tissue, the nail bed is alive and growing.当指甲是死组织时，指甲床仍然活跃并且不断成长。