frontal bone
US /ˈfrʌn.təl ˌboʊn/
UK /ˈfrʌn.təl ˌboʊn/
1.
额骨
the bone that forms the front part of the skull and the upper part of the eye sockets
:
•
The surgeon carefully repaired the fractured frontal bone.
外科医生小心翼翼地修复了骨折的额骨。
•
The frontal bone protects the brain from injury.
额骨保护大脑免受伤害。