| ethmoid bone |
ethmoid: 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
Ãâó: wordnet.princeton.edu/perl/webwn
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| ethmoid bone |
A small bone in the skull that contributes to the inner orbital wall and also forms a small portion of the floor of the braincase under the frontal bone.
Ãâó: www.modernhumanorigins.com/e.html
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