| 释义 |
‖ obelion Anat.|əʊˈbiːlɪən|
[ad. F. obélion (P. Broca 1875, in Bull. de la Soc. d'Anthrop. de Paris X. 356), f. Gr. ὀβελιαῖος sagittal (given in Broca's paper as ὀβελαῖος): see -ion2.]
(See quots.)
1878Bartley tr. Topinard's Anthrop. ii. ii. 234 Obelion..the region situated between the two parietal foramina, where the sagittal suture becomes simple, which is generally at its fourth posterior fifth. 1892Syd. Soc. Lex., Obelion, the point of a line stretching between the two parietal foramina where the sagittal suture becomes simple and where its closure generally commences, about four fifths of its length from the front of the suture.
Hence oˈbeliac a., pertaining to the obelion; oˈbelial a.
1890H. Allen Clin. Study Skull 52 The parietal foramina lie on the sides and serve as guides to this the obelial portion. |