sphenoid bone
US /ˈsfiːnɔɪd boʊn/
UK /ˈsfiːnɔɪd boʊn/
名词
1.
蝶骨
a compound bone that forms the base of the cranium, behind the eye and below the front part of the brain. It has two pairs of broad lateral projections resembling wings and a number of other processes, and contains two air-filled sinuses.
示例:
•
The optic nerve passes through a canal in the sphenoid bone.
视神经穿过蝶骨中的一个管。
•
Fractures of the sphenoid bone can be very serious due to its central location.
由于其中心位置，蝶骨骨折可能非常严重。
同义词:
在 Lingoland 学习这个单词