nail bed
US /ˈneɪl bed/
UK /ˈneɪl bed/

1.
lapisan kuku
the part of the finger or toe under the nail
:
•
She painted her nails, being careful not to get polish on her nail bed.
Dia mengecat kukunya, berhati-hati agar tidak terkena cat pada lapisan kukunya.
•
A healthy nail bed is usually pink.
Lapisan kuku yang sihat biasanya berwarna merah jambu.