Ethmoid

[eθmɒid]

解释:

(noun.) one of the eight bones of the cranium; a small bone filled with air spaces that forms part of the eye sockets and the nasal cavity.

阿伦编辑--From WordNet

解释:

(a.) Alt. of Ethmoidal

(n.) The ethmoid bone.

整理:雷蒙德

解释:

adj. resembling a sieve.—Ethmoid bone one of the eight somewhat cubical bones which collectively form the cranial box.

编辑:莎蒂