单词 | cotyloid |
释义 | cotyloidadj. Anatomy. Shaped like a cup: applied esp. to the socket or acetabulum of the hip-joint ( cotyloid cavity), and to parts in connection with this; also to the coxal cavity in insects (cf. cotyle n. 2). ΘΚΠ the world > life > biology > physical aspects or shapes > indentation or cavity > [adjective] > depression or cavity > urn- or cup-shaped urceolated1752 urceolate1760 cotyloid1761 acetabular1804 poculiform1809 ampullary1836 vasiform1846 caliciform1849 ampullar1856 ampullated1856 calicinated1863 ampullate1877 vasculiform1887 1761 C. White in Philos. Trans. 1760 (Royal Soc.) 51 678 The cotyloid cavity greatly diminished in size. 1826 W. Kirby & W. Spence Introd. Entomol. (1828) III. xxxiv. 428 A corresponding deep socket (or cotyloid cavity). 1840 G. V. Ellis Demonstr. Anat. 682 The synovial membrane..covers the acetabulum, being continued..over the surfaces of the cotyloid ligament. This entry has not yet been fully updated (first published 1893; most recently modified version published online September 2018). < adj.1761 |
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