单词 | frontal bone |
释义 | frontal bone (once / 40478 pages) n WORD FAMILY frontal bone: frontal bones USAGE EXAMPLESCompared to , T. kabomani has broader, more inflated frontal bones, a lower sagittal crest and shallower, smaller concavities on the top of its snout. Scientific American(Dec 17, 2013) Some megalonychids had a domed cranium resulting from marked enlargement of the sinuses within the frontal bones. Scientific American(Aug 30, 2012) The eyes sunk in the sockets, the nose disappeared, the frontal bone fell in. Marryatt, Florence, There is no Death(2012) n the large cranial bone forming the front part of the cranium: includes the upper part of the orbits Syn|Hyper forehead, os frontale membrane bone any bone that develops within membranous tissue without previous cartilage formation; e.g. the clavicle and bones of the skull |
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