cleidomastoideusとは 意味・読み方・使い方

名詞

cleidomastoideus (複数形 cleidomastoidei)

1. (anatomy) A muscle connecting the clavicle and the mastoid process.
   • 2015 August 6, “A New Late Miocene Odobenid (Mammalia: Carnivora) from Hokkaido, Japan Suggests Rapid Diversification of Basal Miocene Odobenids”, in PLOS ONE‎^[1], DOI:10.1371/journal.pone.0131856:

     Its lateral surface for the origins of the sternomastoideus and cleidomastoideus muscles is smooth probably because of the young age of the holotype individual.